12347106

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47857}}^1$

素因数の和:47905

約数の個数: 16

約数和(自身を含む): 25269024

約数和(自身を除く): 12921918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 47857, 95714, 143571, 287142, 2057851, 4115702, 6173553, 12347106]

約数ペア:

[(1, 12347106), (2, 6173553), (3, 4115702), (6, 2057851), (43, 287142), (86, 143571), (129, 95714), (258, 47857)]