7089772

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{4001}}^1$

素因数の和:4448

約数の個数: 12

約数和(自身を含む): 12438216

約数和(自身を除く): 5348444

約数列:

[1, 2, 4, 443, 886, 1772, 4001, 8002, 16004, 1772443, 3544886, 7089772]

約数ペア:

[(1, 7089772), (2, 3544886), (4, 1772443), (443, 16004), (886, 8002), (1772, 4001)]