20170496507

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{5447069}}^1$

素因数の和:5447122

約数の個数: 12

約数和(自身を含む): 24097837680

約数和(自身を除く): 3927341173

約数列:

[1, 7, 23, 161, 529, 3703, 5447069, 38129483, 125282587, 876978109, 2881499501, 20170496507]

約数ペア:

[(1, 20170496507), (7, 2881499501), (23, 876978109), (161, 125282587), (529, 38129483), (3703, 5447069)]