22019804936

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{163129}}^1$

素因数の和:163541

約数の個数: 32

約数和(自身を含む): 42283296000

約数和(自身を除く): 20263491064

約数列:

[1, 2, 4, 8, 47, 94, 188, 359, 376, 718, 1436, 2872, 16873, 33746, 67492, 134984, 163129, 326258, 652516, 1305032, 7667063, 15334126, 30668252, 58563311, 61336504, 117126622, 234253244, 468506488, 2752475617, 5504951234, 11009902468, 22019804936]

約数ペア:

[(1, 22019804936), (2, 11009902468), (4, 5504951234), (8, 2752475617), (47, 468506488), (94, 234253244), (188, 117126622), (359, 61336504), (376, 58563311), (718, 30668252), (1436, 15334126), (2872, 7667063), (16873, 1305032), (33746, 652516), (67492, 326258), (134984, 163129)]