20125598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23027}}^1$

素因数の和:23071

約数の個数: 16

約数和(自身を含む): 33160320

約数和(自身を除く): 13034722

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 23027, 46054, 437513, 529621, 875026, 1059242, 10062799, 20125598]

約数ペア:

[(1, 20125598), (2, 10062799), (19, 1059242), (23, 875026), (38, 529621), (46, 437513), (437, 46054), (874, 23027)]