12380526

素因数分解:

$2^1\times 3^4\times {\mathrm{76423}}^1$

素因数の和:76437

約数の個数: 20

約数和(自身を含む): 27741912

約数和(自身を除く): 15361386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 76423, 152846, 229269, 458538, 687807, 1375614, 2063421, 4126842, 6190263, 12380526]

約数ペア:

[(1, 12380526), (2, 6190263), (3, 4126842), (6, 2063421), (9, 1375614), (18, 687807), (27, 458538), (54, 229269), (81, 152846), (162, 76423)]