22160842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1979}}^1$

素因数の和:2501

約数の個数: 16

約数和(自身を含む): 36352800

約数和(自身を除く): 14191958

約数列:

[1, 2, 11, 22, 509, 1018, 1979, 3958, 5599, 11198, 21769, 43538, 1007311, 2014622, 11080421, 22160842]

約数ペア:

[(1, 22160842), (2, 11080421), (11, 2014622), (22, 1007311), (509, 43538), (1018, 21769), (1979, 11198), (3958, 5599)]