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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. #define int              long long int
  4. #define double           long double
  5. #define print(a)         for(auto x : a) cout << x << " "; cout << endl
  6.  
  7.  
  8. const int M = 1000000007;
  9. const int N = 3e5+9;
  10. const int INF = 2e9+1;
  11. const int LINF = 2000000000000000001;
  12.  
  13. inline int power(int a, int b, int mod=M) {
  14.     int x = 1;
  15.     a %= mod;
  16.     while (b) {
  17.         if (b & 1) x = (x * a) % mod; 
  18.         a = (a * a) % mod;
  19.         b >>= 1;
  20.     }
  21.     return x;
  22. }
  23.  
  24.  
  25. //_ ***************************** START Below *******************************
  26.  
  27.  
  28.  
  29.  
  30. void factors(int n){
  31.  
  32. 	vector<int> f;
  33. 	for(int i=1; i*i<=n ; i++){
  34. 		if(n%i != 0) continue;
  35.  
  36. 		f.push_back(i);
  37. 		if(n/i != i) f.push_back(n/i);
  38. 	}
  39.  
  40. 	for(int i=0; i<f.size(); i++) cout << f[i] << " ";
  41. 	cout << endl;
  42. }
  43.  
  44.  
  45.  
  46.  
  47.  
  48.  
  49.  
  50.  
  51. void solve() {
  52.  
  53. 	int n;
  54. 	cin >> n;
  55.  
  56. 	factors(n);
  57.  
  58.  
  59. }
  60.  
  61.  
  62.  
  63.  
  64.  
  65. int32_t main() {
  66.     ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
  67.  
  68.     int t = 1;
  69.     // cin >> t;
  70.     while (t--) {
  71.         solve();
  72.     }
  73.  
  74.     return 0;
  75. }
Success #stdin #stdout 0s 5316KB
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https://ideone.com/oTW6Vi
language:
C++14 (gcc 8.3)
created:
19 hours ago
visibility:
public

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