85142018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{192629}}^1$

素因数の和:192661

約数の個数: 16

約数和(自身を含む): 145628280

約数和(自身を除く): 60486262

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 192629, 385258, 2504177, 3274693, 5008354, 6549386, 42571009, 85142018]

約数ペア:

[(1, 85142018), (2, 42571009), (13, 6549386), (17, 5008354), (26, 3274693), (34, 2504177), (221, 385258), (442, 192629)]