16231085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3727}}^1$

素因数の和:3812

約数の個数: 16

約数和(自身を含む): 21294336

約数和(自身を除く): 5063251

約数列:

[1, 5, 13, 65, 67, 335, 871, 3727, 4355, 18635, 48451, 242255, 249709, 1248545, 3246217, 16231085]

約数ペア:

[(1, 16231085), (5, 3246217), (13, 1248545), (65, 249709), (67, 242255), (335, 48451), (871, 18635), (3727, 4355)]