12473690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65651}}^1$

素因数の和:65677

約数の個数: 16

約数和(自身を含む): 23634720

約数和(自身を除く): 11161030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 65651, 131302, 328255, 656510, 1247369, 2494738, 6236845, 12473690]

約数ペア:

[(1, 12473690), (2, 6236845), (5, 2494738), (10, 1247369), (19, 656510), (38, 328255), (95, 131302), (190, 65651)]