20126285962

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{3229}}^1\times {\mathrm{20639}}^1$

素因数の和:24021

約数の個数: 16

約数和(自身を含む): 30400243200

約数和(自身を除く): 10273957238

約数列:

[1, 2, 151, 302, 3229, 6458, 20639, 41278, 487579, 975158, 3116489, 6232978, 66643331, 133286662, 10063142981, 20126285962]

約数ペア:

[(1, 20126285962), (2, 10063142981), (151, 133286662), (302, 66643331), (3229, 6232978), (6458, 3116489), (20639, 975158), (41278, 487579)]