15422888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3617}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 31910760

約数和(自身を除く): 16487872

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3617, 4264, 7234, 14468, 28936, 47021, 94042, 148297, 188084, 296594, 376168, 593188, 1186376, 1927861, 3855722, 7711444, 15422888]

約数ペア:

[(1, 15422888), (2, 7711444), (4, 3855722), (8, 1927861), (13, 1186376), (26, 593188), (41, 376168), (52, 296594), (82, 188084), (104, 148297), (164, 94042), (328, 47021), (533, 28936), (1066, 14468), (2132, 7234), (3617, 4264)]