20130886541

素因数分解:

${\mathrm{1471}}^1\times {\mathrm{2351}}^1\times {\mathrm{5821}}^1$

素因数の和:9643

約数の個数: 8

約数和(自身を含む): 20156602368

約数和(自身を除く): 25715827

約数列:

[1, 1471, 2351, 5821, 3458321, 8562691, 13685171, 20130886541]

約数ペア:

[(1, 20130886541), (1471, 13685171), (2351, 8562691), (5821, 3458321)]