5200205906

素因数分解:

$2^1\times 7^1\times {\mathrm{4561}}^1\times {\mathrm{81439}}^1$

素因数の和:86009

約数の個数: 16

約数和(自身を含む): 8916702720

約数和(自身を除く): 3716496814

約数列:

[1, 2, 7, 14, 4561, 9122, 31927, 63854, 81439, 162878, 570073, 1140146, 371443279, 742886558, 2600102953, 5200205906]

約数ペア:

[(1, 5200205906), (2, 2600102953), (7, 742886558), (14, 371443279), (4561, 1140146), (9122, 570073), (31927, 162878), (63854, 81439)]