21794322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{330217}}^1$

素因数の和:330233

約数の個数: 16

約数和(自身を含む): 47551392

約数和(自身を除く): 25757070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 330217, 660434, 990651, 1981302, 3632387, 7264774, 10897161, 21794322]

約数ペア:

[(1, 21794322), (2, 10897161), (3, 7264774), (6, 3632387), (11, 1981302), (22, 990651), (33, 660434), (66, 330217)]