39863404

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6217}}^1$

素因数の和:6457

約数の個数: 24

約数和(自身を含む): 80087840

約数和(自身を除く): 40224436

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6217, 6412, 12434, 24868, 43519, 87038, 174076, 1423693, 2847386, 5694772, 9965851, 19931702, 39863404]

約数ペア:

[(1, 39863404), (2, 19931702), (4, 9965851), (7, 5694772), (14, 2847386), (28, 1423693), (229, 174076), (458, 87038), (916, 43519), (1603, 24868), (3206, 12434), (6217, 6412)]