12927186

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23167}}^1$

素因数の和:23206

約数の個数: 24

約数和(自身を含む): 28913664

約数和(自身を除く): 15986478

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 23167, 46334, 69501, 139002, 208503, 417006, 718177, 1436354, 2154531, 4309062, 6463593, 12927186]

約数ペア:

[(1, 12927186), (2, 6463593), (3, 4309062), (6, 2154531), (9, 1436354), (18, 718177), (31, 417006), (62, 208503), (93, 139002), (186, 69501), (279, 46334), (558, 23167)]