12588460

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3769}}^1$

素因数の和:3945

約数の個数: 24

約数和(自身を含む): 26601120

約数和(自身を除く): 14012660

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 3769, 7538, 15076, 18845, 37690, 75380, 629423, 1258846, 2517692, 3147115, 6294230, 12588460]

約数ペア:

[(1, 12588460), (2, 6294230), (4, 3147115), (5, 2517692), (10, 1258846), (20, 629423), (167, 75380), (334, 37690), (668, 18845), (835, 15076), (1670, 7538), (3340, 3769)]