Cod sursa(job #2752328)
Utilizator | Data | 17 mai 2021 18:15:09 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 10 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.64 kb |
#include <fstream>
using namespace std;
int main()
{
ifstream fin("ssnd.in");
ofstream fout("ssnd.out");
int n,cnt=0;
long long d=1,s=0,a;
fin >> n;
for(int i=0; i<n; i++)
{
fin >> a;
cnt=0;
d=1;
s=0;
while(d * d <= a)
{
if(a % d == 0)
{
s = s + d;
cnt++;
if(d * d < a)
{
s = s + a/d;
cnt++;
}
}
d++;
}
fout << cnt << " " << s << '\n';
}
return 0;
}