9966448

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{2029}}^1$

素因数の和:2344

約数の個数: 20

約数和(自身を含む): 19382440

約数和(自身を除く): 9415992

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2029, 2456, 4058, 4912, 8116, 16232, 32464, 622903, 1245806, 2491612, 4983224, 9966448]

約数ペア:

[(1, 9966448), (2, 4983224), (4, 2491612), (8, 1245806), (16, 622903), (307, 32464), (614, 16232), (1228, 8116), (2029, 4912), (2456, 4058)]