20228974961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{109807}}^1$

素因数の和:110240

約数の個数: 16

約数和(自身を含む): 22432456704

約数和(自身を除く): 2203481743

約数列:

[1, 13, 37, 383, 481, 4979, 14171, 109807, 184223, 1427491, 4062859, 42056081, 52817167, 546729053, 1556074997, 20228974961]

約数ペア:

[(1, 20228974961), (13, 1556074997), (37, 546729053), (383, 52817167), (481, 42056081), (4979, 4062859), (14171, 1427491), (109807, 184223)]