89039588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{14771}}^1$

素因数の和:14923

約数の個数: 24

約数和(自身を含む): 171237024

約数和(自身を除く): 82197436

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 14771, 29542, 59084, 162481, 324962, 649924, 2023627, 4047254, 8094508, 22259897, 44519794, 89039588]

約数ペア:

[(1, 89039588), (2, 44519794), (4, 22259897), (11, 8094508), (22, 4047254), (44, 2023627), (137, 649924), (274, 324962), (548, 162481), (1507, 59084), (3014, 29542), (6028, 14771)]