6639226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13121}}^1$

素因数の和:13157

約数の個数: 16

約数和(自身を含む): 11337408

約数和(自身を除く): 4698182

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 13121, 26242, 144331, 288662, 301783, 603566, 3319613, 6639226]

約数ペア:

[(1, 6639226), (2, 3319613), (11, 603566), (22, 301783), (23, 288662), (46, 144331), (253, 26242), (506, 13121)]