427103684

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{93581}}^1$

素因数の和:93755

約数の個数: 24

約数和(自身を含む): 859457088

約数和(自身を除く): 432353404

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 93581, 187162, 374324, 655067, 1310134, 2620268, 15253703, 30507406, 61014812, 106775921, 213551842, 427103684]

約数ペア:

[(1, 427103684), (2, 213551842), (4, 106775921), (7, 61014812), (14, 30507406), (28, 15253703), (163, 2620268), (326, 1310134), (652, 655067), (1141, 374324), (2282, 187162), (4564, 93581)]