12424888

素因数分解:

$2^3\times 7^1\times {\mathrm{221873}}^1$

素因数の和:221886

約数の個数: 16

約数和(自身を含む): 26624880

約数和(自身を除く): 14199992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 221873, 443746, 887492, 1553111, 1774984, 3106222, 6212444, 12424888]

約数ペア:

[(1, 12424888), (2, 6212444), (4, 3106222), (7, 1774984), (8, 1553111), (14, 887492), (28, 443746), (56, 221873)]