12450142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 19278000

約数和(自身を除く): 6827858

約数列:

[1, 2, 41, 82, 149, 298, 1019, 2038, 6109, 12218, 41779, 83558, 151831, 303662, 6225071, 12450142]

約数ペア:

[(1, 12450142), (2, 6225071), (41, 303662), (82, 151831), (149, 83558), (298, 41779), (1019, 12218), (2038, 6109)]