387760908

素因数分解:

$2^2\times 3^1\times {\mathrm{32313409}}^1$

素因数の和:32313416

約数の個数: 12

約数和(自身を含む): 904775480

約数和(自身を除く): 517014572

約数列:

[1, 2, 3, 4, 6, 12, 32313409, 64626818, 96940227, 129253636, 193880454, 387760908]

約数ペア:

[(1, 387760908), (2, 193880454), (3, 129253636), (4, 96940227), (6, 64626818), (12, 32313409)]