705710018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1596629}}^1$

素因数の和:1596661

約数の個数: 16

約数和(自身を含む): 1207052280

約数和(自身を除く): 501342262

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1596629, 3193258, 20756177, 27142693, 41512354, 54285386, 352855009, 705710018]

約数ペア:

[(1, 705710018), (2, 352855009), (13, 54285386), (17, 41512354), (26, 27142693), (34, 20756177), (221, 3193258), (442, 1596629)]