12964572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11658

約数の個数: 36

約数和(自身を含む): 33831616

約数和(自身を除く): 20867044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 11617, 23234, 34851, 46468, 69702, 104553, 139404, 209106, 360127, 418212, 720254, 1080381, 1440508, 2160762, 3241143, 4321524, 6482286, 12964572]

約数ペア:

[(1, 12964572), (2, 6482286), (3, 4321524), (4, 3241143), (6, 2160762), (9, 1440508), (12, 1080381), (18, 720254), (31, 418212), (36, 360127), (62, 209106), (93, 139404), (124, 104553), (186, 69702), (279, 46468), (372, 34851), (558, 23234), (1116, 11617)]