11043788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20759}}^1$

素因数の和:20789

約数の個数: 24

約数和(自身を含む): 23251200

約数和(自身を除く): 12207412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20759, 41518, 83036, 145313, 290626, 394421, 581252, 788842, 1577684, 2760947, 5521894, 11043788]

約数ペア:

[(1, 11043788), (2, 5521894), (4, 2760947), (7, 1577684), (14, 788842), (19, 581252), (28, 394421), (38, 290626), (76, 145313), (133, 83036), (266, 41518), (532, 20759)]