22471893561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4145341}}^1$

素因数の和:4145496

約数の個数: 16

約数和(自身を含む): 32499481280

約数和(自身を除く): 10027587719

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 4145341, 12436023, 53889433, 161668299, 576202399, 1728607197, 7490631187, 22471893561]

約数ペア:

[(1, 22471893561), (3, 7490631187), (13, 1728607197), (39, 576202399), (139, 161668299), (417, 53889433), (1807, 12436023), (5421, 4145341)]