9640772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 18021696

約数和(自身を除く): 8380924

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 2437, 3956, 4874, 9748, 56051, 104791, 112102, 209582, 224204, 419164, 2410193, 4820386, 9640772]

約数ペア:

[(1, 9640772), (2, 4820386), (4, 2410193), (23, 419164), (43, 224204), (46, 209582), (86, 112102), (92, 104791), (172, 56051), (989, 9748), (1978, 4874), (2437, 3956)]