20429002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54623}}^1$

素因数の和:54653

約数の個数: 16

約数和(自身を含む): 35396352

約数和(自身を除く): 14967350

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 54623, 109246, 600853, 928591, 1201706, 1857182, 10214501, 20429002]

約数ペア:

[(1, 20429002), (2, 10214501), (11, 1857182), (17, 1201706), (22, 928591), (34, 600853), (187, 109246), (374, 54623)]