Cod sursa(job #1790461)
Utilizator | Data | 28 octombrie 2016 11:48:43 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.55 kb |
#include <fstream>
#include <cmath>
using namespace std;
int main()
{ ifstream cin("ssnd.in");
ofstream cout("ssnd.out");
int n,s=0,nr=0,x,lim;
cin>>x;
while(x)
{ cin>>n;
lim=sqrt((double)n);
for(int i=1;i<=lim;i++)
{ if(n%i==0)
{
i=i%9987;
s+=i;
s+=n/i;
nr+=2;
}
}
if(lim*lim==n)
nr--;
cout<<nr<<" "<<s<<endl;
x--;
nr=0;
s=0;
}
return 0;
}