13656632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 28080000

約数和(自身を除く): 14423368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 499, 622, 998, 1244, 1996, 2488, 3421, 3992, 5489, 6842, 10978, 13684, 21956, 27368, 43912, 155189, 310378, 620756, 1241512, 1707079, 3414158, 6828316, 13656632]

約数ペア:

[(1, 13656632), (2, 6828316), (4, 3414158), (8, 1707079), (11, 1241512), (22, 620756), (44, 310378), (88, 155189), (311, 43912), (499, 27368), (622, 21956), (998, 13684), (1244, 10978), (1996, 6842), (2488, 5489), (3421, 3992)]