19572725324

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{27034151}}^1$

素因数の和:27034336

約数の個数: 12

約数和(自身を含む): 34441509648

約数和(自身を除く): 14868784324

約数列:

[1, 2, 4, 181, 362, 724, 27034151, 54068302, 108136604, 4893181331, 9786362662, 19572725324]

約数ペア:

[(1, 19572725324), (2, 9786362662), (4, 4893181331), (181, 108136604), (362, 54068302), (724, 27034151)]