64038286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{144883}}^1$

素因数の和:144915

約数の個数: 16

約数和(自身を含む): 109532304

約数和(自身を除く): 45494018

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 144883, 289766, 1883479, 2463011, 3766958, 4926022, 32019143, 64038286]

約数ペア:

[(1, 64038286), (2, 32019143), (13, 4926022), (17, 3766958), (26, 2463011), (34, 1883479), (221, 289766), (442, 144883)]