70884866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{160373}}^1$

素因数の和:160405

約数の個数: 16

約数和(自身を含む): 121242744

約数和(自身を除く): 50357878

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 160373, 320746, 2084849, 2726341, 4169698, 5452682, 35442433, 70884866]

約数ペア:

[(1, 70884866), (2, 35442433), (13, 5452682), (17, 4169698), (26, 2726341), (34, 2084849), (221, 320746), (442, 160373)]