25732816

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{10651}}^1$

素因数の和:10810

約数の個数: 20

約数和(自身を含む): 50192224

約数和(自身を除く): 24459408

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 10651, 21302, 42604, 85208, 170416, 1608301, 3216602, 6433204, 12866408, 25732816]

約数ペア:

[(1, 25732816), (2, 12866408), (4, 6433204), (8, 3216602), (16, 1608301), (151, 170416), (302, 85208), (604, 42604), (1208, 21302), (2416, 10651)]