17992075828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{400429}}^1$

素因数の和:400719

約数の個数: 24

約数和(自身を含む): 32290675200

約数和(自身を除く): 14298599372

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 956, 11233, 22466, 44932, 400429, 800858, 1601716, 18820163, 37640326, 75280652, 95702531, 191405062, 382810124, 4498018957, 8996037914, 17992075828]

約数ペア:

[(1, 17992075828), (2, 8996037914), (4, 4498018957), (47, 382810124), (94, 191405062), (188, 95702531), (239, 75280652), (478, 37640326), (956, 18820163), (11233, 1601716), (22466, 800858), (44932, 400429)]