20504063807

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{134341}}^1$

素因数の和:134666

約数の個数: 16

約数和(自身を含む): 22408245600

約数和(自身を除く): 1904181793

約数列:

[1, 19, 29, 277, 551, 5263, 8033, 134341, 152627, 2552479, 3895889, 37212457, 74021891, 707036683, 1079161253, 20504063807]

約数ペア:

[(1, 20504063807), (19, 1079161253), (29, 707036683), (277, 74021891), (551, 37212457), (5263, 3895889), (8033, 2552479), (134341, 152627)]