Cod sursa(job #1926836)
| Utilizator | Data | 14 martie 2017 18:34:42 | |
|---|---|---|---|
| Problema | Suma si numarul divizorilor | Scor | 60 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.48 kb |
#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ull;
int main()
{
ifstream f("ssnd.in");
ofstream g("ssnd.out");
ull n=0, nr=0;
f>>n;
for(ull i=0; i<n; ++i){
f>>nr;
if(nr==1) g<<"1 1"<<endl;
else{
ull nrDiv=2, sumDiv=1+nr;
for(ull i=2; i*i<nr; i++){
if(nr%i==0) nrDiv+=2, sumDiv+=i+nr/i;
}
g<<nrDiv<<" "<<(sumDiv%9973)<<endl;}
}
return 0;
}
