20221254137

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{262399}}^1$

素因数の和:262616

約数の個数: 16

約数和(自身を含む): 23553024000

約数和(自身を除く): 3331769863

約数列:

[1, 7, 101, 109, 707, 763, 11009, 77063, 262399, 1836793, 26502299, 28601491, 185516093, 200210437, 2888750591, 20221254137]

約数ペア:

[(1, 20221254137), (7, 2888750591), (101, 200210437), (109, 185516093), (707, 28601491), (763, 26502299), (11009, 1836793), (77063, 262399)]