12630264

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{821}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 31663440

約数和(自身を除く): 19033176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 821, 1282, 1642, 1923, 2463, 2564, 3284, 3846, 4926, 5128, 6568, 7692, 9852, 15384, 19704, 526261, 1052522, 1578783, 2105044, 3157566, 4210088, 6315132, 12630264]

約数ペア:

[(1, 12630264), (2, 6315132), (3, 4210088), (4, 3157566), (6, 2105044), (8, 1578783), (12, 1052522), (24, 526261), (641, 19704), (821, 15384), (1282, 9852), (1642, 7692), (1923, 6568), (2463, 5128), (2564, 4926), (3284, 3846)]