12922604

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 23118480

約数和(自身を除く): 10195876

約数列:

[1, 2, 4, 107, 109, 214, 218, 277, 428, 436, 554, 1108, 11663, 23326, 29639, 30193, 46652, 59278, 60386, 118556, 120772, 3230651, 6461302, 12922604]

約数ペア:

[(1, 12922604), (2, 6461302), (4, 3230651), (107, 120772), (109, 118556), (214, 60386), (218, 59278), (277, 46652), (428, 30193), (436, 29639), (554, 23326), (1108, 11663)]