27865508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{633307}}^1$

素因数の和:633322

約数の個数: 12

約数和(自身を含む): 53197872

約数和(自身を除く): 25332364

約数列:

[1, 2, 4, 11, 22, 44, 633307, 1266614, 2533228, 6966377, 13932754, 27865508]

約数ペア:

[(1, 27865508), (2, 13932754), (4, 6966377), (11, 2533228), (22, 1266614), (44, 633307)]