11881268

素因数分解:

$2^2\times 7^1\times {\mathrm{424331}}^1$

素因数の和:424342

約数の個数: 12

約数和(自身を含む): 23762592

約数和(自身を除く): 11881324

約数列:

[1, 2, 4, 7, 14, 28, 424331, 848662, 1697324, 2970317, 5940634, 11881268]

約数ペア:

[(1, 11881268), (2, 5940634), (4, 2970317), (7, 1697324), (14, 848662), (28, 424331)]