26637292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{605393}}^1$

素因数の和:605408

約数の個数: 12

約数和(自身を含む): 50853096

約数和(自身を除く): 24215804

約数列:

[1, 2, 4, 11, 22, 44, 605393, 1210786, 2421572, 6659323, 13318646, 26637292]

約数ペア:

[(1, 26637292), (2, 13318646), (4, 6659323), (11, 2421572), (22, 1210786), (44, 605393)]