16814842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2129}}^1$

素因数の和:2501

約数の個数: 16

約数和(自身を含む): 27604800

約数和(自身を除く): 10789958

約数列:

[1, 2, 11, 22, 359, 718, 2129, 3949, 4258, 7898, 23419, 46838, 764311, 1528622, 8407421, 16814842]

約数ペア:

[(1, 16814842), (2, 8407421), (11, 1528622), (22, 764311), (359, 46838), (718, 23419), (2129, 7898), (3949, 4258)]