532042576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2557897}}^1$

素因数の和:2557918

約数の個数: 20

約数和(自身を含む): 1110127732

約数和(自身を除く): 578085156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2557897, 5115794, 10231588, 20463176, 33252661, 40926352, 66505322, 133010644, 266021288, 532042576]

約数ペア:

[(1, 532042576), (2, 266021288), (4, 133010644), (8, 66505322), (13, 40926352), (16, 33252661), (26, 20463176), (52, 10231588), (104, 5115794), (208, 2557897)]