22739668

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7187}}^1$

素因数の和:7311

約数の個数: 24

約数和(自身を含む): 45888192

約数和(自身を除く): 23148524

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 7187, 14374, 28748, 50309, 100618, 201236, 812131, 1624262, 3248524, 5684917, 11369834, 22739668]

約数ペア:

[(1, 22739668), (2, 11369834), (4, 5684917), (7, 3248524), (14, 1624262), (28, 812131), (113, 201236), (226, 100618), (452, 50309), (791, 28748), (1582, 14374), (3164, 7187)]