15944084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 31693200

約数和(自身を除く): 15749116

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 97, 109, 116, 194, 218, 377, 388, 436, 754, 1261, 1417, 1508, 2522, 2813, 2834, 3161, 5044, 5626, 5668, 6322, 10573, 11252, 12644, 21146, 36569, 41093, 42292, 73138, 82186, 137449, 146276, 164372, 274898, 306617, 549796, 613234, 1226468, 3986021, 7972042, 15944084]

約数ペア:

[(1, 15944084), (2, 7972042), (4, 3986021), (13, 1226468), (26, 613234), (29, 549796), (52, 306617), (58, 274898), (97, 164372), (109, 146276), (116, 137449), (194, 82186), (218, 73138), (377, 42292), (388, 41093), (436, 36569), (754, 21146), (1261, 12644), (1417, 11252), (1508, 10573), (2522, 6322), (2813, 5668), (2834, 5626), (3161, 5044)]