22862861

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{7649}}^1$

素因数の和:7724

約数の個数: 12

約数和(自身を含む): 27035100

約数和(自身を除く): 4172239

約数列:

[1, 7, 49, 61, 427, 2989, 7649, 53543, 374801, 466589, 3266123, 22862861]

約数ペア:

[(1, 22862861), (7, 3266123), (49, 466589), (61, 374801), (427, 53543), (2989, 7649)]