20201940032

素因数分解:

$2^6\times {\mathrm{315655313}}^1$

素因数の和:315655325

約数の個数: 14

約数和(自身を含む): 40088224878

約数和(自身を除く): 19886284846

約数列:

[1, 2, 4, 8, 16, 32, 64, 315655313, 631310626, 1262621252, 2525242504, 5050485008, 10100970016, 20201940032]

約数ペア:

[(1, 20201940032), (2, 10100970016), (4, 5050485008), (8, 2525242504), (16, 1262621252), (32, 631310626), (64, 315655313)]