39944874

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109139}}^1$

素因数の和:109205

約数の個数: 16

約数和(自身を含む): 81200160

約数和(自身を除く): 41255286

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 109139, 218278, 327417, 654834, 6657479, 13314958, 19972437, 39944874]

約数ペア:

[(1, 39944874), (2, 19972437), (3, 13314958), (6, 6657479), (61, 654834), (122, 327417), (183, 218278), (366, 109139)]