12625440052

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{7950529}}^1$

素因数の和:7950930

約数の個数: 12

約数和(自身を含む): 22150176580

約数和(自身を除く): 9524736528

約数列:

[1, 2, 4, 397, 794, 1588, 7950529, 15901058, 31802116, 3156360013, 6312720026, 12625440052]

約数ペア:

[(1, 12625440052), (2, 6312720026), (4, 3156360013), (397, 31802116), (794, 15901058), (1588, 7950529)]