247003692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1583357}}^1$

素因数の和:1583377

約数の個数: 24

約数和(自身を含む): 620676336

約数和(自身を除く): 373672644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1583357, 3166714, 4750071, 6333428, 9500142, 19000284, 20583641, 41167282, 61750923, 82334564, 123501846, 247003692]

約数ペア:

[(1, 247003692), (2, 123501846), (3, 82334564), (4, 61750923), (6, 41167282), (12, 20583641), (13, 19000284), (26, 9500142), (39, 6333428), (52, 4750071), (78, 3166714), (156, 1583357)]