Cod sursa(job #1419531)
Utilizator | Data | 15 aprilie 2015 21:27:36 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.5 kb |
#include<fstream>
using namespace std;
ifstream f("ssnd.in");
ofstream g("ssnd.out");
int t,j; long n;
void sumnr(long n)
{
long s,nr,i;
s=0; nr=0;
for(i=1;i<=n/2;i++)
if(n%i==0)
{
nr++;
s=s+i;
}
s=s+n;
nr++;
g<<nr<<" "<<s<<'\n';
}
int main()
{
f>>t;
for(j=1;j<=t;j++)
{
f>>n;
sumnr(n);
}
f.close();
g.close();
return 0;
}