18106846

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4397}}^1$

素因数の和:4499

約数の個数: 16

約数和(自身を含む): 28499040

約数和(自身を除く): 10392194

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 4397, 8794, 127513, 255026, 312187, 624374, 9053423, 18106846]

約数ペア:

[(1, 18106846), (2, 9053423), (29, 624374), (58, 312187), (71, 255026), (142, 127513), (2059, 8794), (4118, 4397)]