353290308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4205837}}^1$

素因数の和:4205851

約数の個数: 24

約数和(自身を含む): 942107712

約数和(自身を除く): 588817404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4205837, 8411674, 12617511, 16823348, 25235022, 29440859, 50470044, 58881718, 88322577, 117763436, 176645154, 353290308]

約数ペア:

[(1, 353290308), (2, 176645154), (3, 117763436), (4, 88322577), (6, 58881718), (7, 50470044), (12, 29440859), (14, 25235022), (21, 16823348), (28, 12617511), (42, 8411674), (84, 4205837)]