12900568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 25472160

約数和(自身を除く): 12571592

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1063, 1517, 2126, 3034, 4252, 6068, 8504, 12136, 39331, 43583, 78662, 87166, 157324, 174332, 314648, 348664, 1612571, 3225142, 6450284, 12900568]

約数ペア:

[(1, 12900568), (2, 6450284), (4, 3225142), (8, 1612571), (37, 348664), (41, 314648), (74, 174332), (82, 157324), (148, 87166), (164, 78662), (296, 43583), (328, 39331), (1063, 12136), (1517, 8504), (2126, 6068), (3034, 4252)]