12840612

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{3863}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 30077376

約数和(自身を除く): 17236764

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 3863, 7726, 11589, 15452, 23178, 46356, 1070051, 2140102, 3210153, 4280204, 6420306, 12840612]

約数ペア:

[(1, 12840612), (2, 6420306), (3, 4280204), (4, 3210153), (6, 2140102), (12, 1070051), (277, 46356), (554, 23178), (831, 15452), (1108, 11589), (1662, 7726), (3324, 3863)]