12617888

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{10657}}^1$

素因数の和:10704

約数の個数: 24

約数和(自身を含む): 25515252

約数和(自身を除く): 12897364

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 10657, 21314, 42628, 85256, 170512, 341024, 394309, 788618, 1577236, 3154472, 6308944, 12617888]

約数ペア:

[(1, 12617888), (2, 6308944), (4, 3154472), (8, 1577236), (16, 788618), (32, 394309), (37, 341024), (74, 170512), (148, 85256), (296, 42628), (592, 21314), (1184, 10657)]