389621874

素因数分解:

$2^1\times 3^1\times {\mathrm{12301}}^1\times {\mathrm{5279}}^1$

素因数の和:17585

約数の個数: 16

約数和(自身を含む): 779454720

約数和(自身を除く): 389832846

約数列:

[1, 2, 3, 6, 5279, 10558, 12301, 15837, 24602, 31674, 36903, 73806, 64936979, 129873958, 194810937, 389621874]

約数ペア:

[(1, 389621874), (2, 194810937), (3, 129873958), (6, 64936979), (5279, 73806), (10558, 36903), (12301, 31674), (15837, 24602)]