11297676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72421}}^1$

素因数の和:72441

約数の個数: 24

約数和(自身を含む): 28389424

約数和(自身を除く): 17091748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 72421, 144842, 217263, 289684, 434526, 869052, 941473, 1882946, 2824419, 3765892, 5648838, 11297676]

約数ペア:

[(1, 11297676), (2, 5648838), (3, 3765892), (4, 2824419), (6, 1882946), (12, 941473), (13, 869052), (26, 434526), (39, 289684), (52, 217263), (78, 144842), (156, 72421)]