128835032

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{36353}}^1$

素因数の和:36802

約数の個数: 16

約数和(自身を含む): 242117640

約数和(自身を除く): 113282608

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 36353, 72706, 145412, 290824, 16104379, 32208758, 64417516, 128835032]

約数ペア:

[(1, 128835032), (2, 64417516), (4, 32208758), (8, 16104379), (443, 290824), (886, 145412), (1772, 72706), (3544, 36353)]