26885726

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66221}}^1$

素因数の和:66259

約数の個数: 16

約数和(自身を含む): 47679840

約数和(自身を除く): 20794114

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 66221, 132442, 463547, 927094, 1920409, 3840818, 13442863, 26885726]

約数ペア:

[(1, 26885726), (2, 13442863), (7, 3840818), (14, 1920409), (29, 927094), (58, 463547), (203, 132442), (406, 66221)]