140727002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{2437}}^1$

素因数の和:4673

約数の個数: 16

約数和(自身を含む): 227523912

約数和(自身を除く): 86796910

約数列:

[1, 2, 13, 26, 2221, 2437, 4442, 4874, 28873, 31681, 57746, 63362, 5412577, 10825154, 70363501, 140727002]

約数ペア:

[(1, 140727002), (2, 70363501), (13, 10825154), (26, 5412577), (2221, 63362), (2437, 57746), (4442, 31681), (4874, 28873)]