2017415816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19398229}}^1$

素因数の和:19398248

約数の個数: 16

約数和(自身を含む): 4073628300

約数和(自身を除く): 2056212484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19398229, 38796458, 77592916, 155185832, 252176977, 504353954, 1008707908, 2017415816]

約数ペア:

[(1, 2017415816), (2, 1008707908), (4, 504353954), (8, 252176977), (13, 155185832), (26, 77592916), (52, 38796458), (104, 19398229)]