70895474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{160397}}^1$

素因数の和:160429

約数の個数: 16

約数和(自身を含む): 121260888

約数和(自身を除く): 50365414

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 160397, 320794, 2085161, 2726749, 4170322, 5453498, 35447737, 70895474]

約数ペア:

[(1, 70895474), (2, 35447737), (13, 5453498), (17, 4170322), (26, 2726749), (34, 2085161), (221, 320794), (442, 160397)]