23620390

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20903}}^1$

素因数の和:21023

約数の個数: 16

約数和(自身を含む): 42895008

約数和(自身を除く): 19274618

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 20903, 41806, 104515, 209030, 2362039, 4724078, 11810195, 23620390]

約数ペア:

[(1, 23620390), (2, 11810195), (5, 4724078), (10, 2362039), (113, 209030), (226, 104515), (565, 41806), (1130, 20903)]