39231874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{22573}}^1$

素因数の和:22665

約数の個数: 16

約数和(自身を含む): 65013120

約数和(自身を除く): 25781246

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 22573, 45146, 248303, 496606, 1783267, 3566534, 19615937, 39231874]

約数ペア:

[(1, 39231874), (2, 19615937), (11, 3566534), (22, 1783267), (79, 496606), (158, 248303), (869, 45146), (1738, 22573)]