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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int SumDel(int a) {
  5. 	int s = 0;
  6. 	for (int i = 1; i <= a / 2; i++) {
  7. 		if (a % i == 0) {
  8. 			s += i;
  9. 		}
  10. 	}
  11. 	return s;
  12. }
  13.  
  14. int main() {
  15. 	int s;
  16. 	cin >> s;
  17. 	cout << SumDel(s);
  18. 	return 0;
  19. }
Success #stdin #stdout 0s 15240KB
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stdout
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https://ideone.com/BuxH2Z
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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