45313246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{20393}}^1$

素因数の和:20507

約数の個数: 16

約数和(自身を含む): 74886768

約数和(自身を除く): 29573522

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 20393, 40786, 224323, 448646, 2059693, 4119386, 22656623, 45313246]

約数ペア:

[(1, 45313246), (2, 22656623), (11, 4119386), (22, 2059693), (101, 448646), (202, 224323), (1111, 40786), (2222, 20393)]