617893692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3960857}}^1$

素因数の和:3960877

約数の個数: 24

約数和(自身を含む): 1552656336

約数和(自身を除く): 934762644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3960857, 7921714, 11882571, 15843428, 23765142, 47530284, 51491141, 102982282, 154473423, 205964564, 308946846, 617893692]

約数ペア:

[(1, 617893692), (2, 308946846), (3, 205964564), (4, 154473423), (6, 102982282), (12, 51491141), (13, 47530284), (26, 23765142), (39, 15843428), (52, 11882571), (78, 7921714), (156, 3960857)]