89745238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{13033}}^1$

素因数の和:13359

約数の個数: 16

約数和(自身を含む): 147336336

約数和(自身を除く): 57591098

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 13033, 26066, 143363, 286726, 4079329, 8158658, 44872619, 89745238]

約数ペア:

[(1, 89745238), (2, 44872619), (11, 8158658), (22, 4079329), (313, 286726), (626, 143363), (3443, 26066), (6886, 13033)]