27428848

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{11353}}^1$

素因数の和:11512

約数の個数: 20

約数和(自身を含む): 53500048

約数和(自身を除く): 26071200

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 11353, 22706, 45412, 90824, 181648, 1714303, 3428606, 6857212, 13714424, 27428848]

約数ペア:

[(1, 27428848), (2, 13714424), (4, 6857212), (8, 3428606), (16, 1714303), (151, 181648), (302, 90824), (604, 45412), (1208, 22706), (2416, 11353)]