113870438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{470539}}^1$

素因数の和:470563

約数の個数: 12

約数和(自身を含む): 187745460

約数和(自身を除く): 73875022

約数列:

[1, 2, 11, 22, 121, 242, 470539, 941078, 5175929, 10351858, 56935219, 113870438]

約数ペア:

[(1, 113870438), (2, 56935219), (11, 10351858), (22, 5175929), (121, 941078), (242, 470539)]