12681624

素因数分解:

$2^3\times 3^1\times {\mathrm{528401}}^1$

素因数の和:528410

約数の個数: 16

約数和(自身を含む): 31704120

約数和(自身を除く): 19022496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 528401, 1056802, 1585203, 2113604, 3170406, 4227208, 6340812, 12681624]

約数ペア:

[(1, 12681624), (2, 6340812), (3, 4227208), (4, 3170406), (6, 2113604), (8, 1585203), (12, 1056802), (24, 528401)]