4021234564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{4019}}^1\times {\mathrm{8069}}^1$

素因数の和:12123

約数の個数: 24

約数和(自身を含む): 7266873600

約数和(自身を除く): 3245639036

約数列:

[1, 2, 4, 31, 62, 124, 4019, 8038, 8069, 16076, 16138, 32276, 124589, 249178, 250139, 498356, 500278, 1000556, 32429311, 64858622, 129717244, 1005308641, 2010617282, 4021234564]

約数ペア:

[(1, 4021234564), (2, 2010617282), (4, 1005308641), (31, 129717244), (62, 64858622), (124, 32429311), (4019, 1000556), (8038, 500278), (8069, 498356), (16076, 250139), (16138, 249178), (32276, 124589)]