12257192

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{2161}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 23025300

約数和(自身を除く): 10768108

約数列:

[1, 2, 4, 8, 709, 1418, 2161, 2836, 4322, 5672, 8644, 17288, 1532149, 3064298, 6128596, 12257192]

約数ペア:

[(1, 12257192), (2, 6128596), (4, 3064298), (8, 1532149), (709, 17288), (1418, 8644), (2161, 5672), (2836, 4322)]