86606434

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{2521}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 132102360

約数和(自身を除く): 45495926

約数列:

[1, 2, 89, 178, 193, 386, 2521, 5042, 17177, 34354, 224369, 448738, 486553, 973106, 43303217, 86606434]

約数ペア:

[(1, 86606434), (2, 43303217), (89, 973106), (178, 486553), (193, 448738), (386, 224369), (2521, 34354), (5042, 17177)]