12438222

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{13913}}^1$

素因数の和:14067

約数の個数: 16

約数和(自身を含む): 25045200

約数和(自身を除く): 12606978

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 13913, 27826, 41739, 83478, 2073037, 4146074, 6219111, 12438222]

約数ペア:

[(1, 12438222), (2, 6219111), (3, 4146074), (6, 2073037), (149, 83478), (298, 41739), (447, 27826), (894, 13913)]