426944446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{4657}}^1$

素因数の和:6675

約数の個数: 16

約数和(自身を含む): 668739744

約数和(自身を除く): 241795298

約数列:

[1, 2, 23, 46, 1993, 3986, 4657, 9314, 45839, 91678, 107111, 214222, 9281401, 18562802, 213472223, 426944446]

約数ペア:

[(1, 426944446), (2, 213472223), (23, 18562802), (46, 9281401), (1993, 214222), (3986, 107111), (4657, 91678), (9314, 45839)]