22122527

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 26526720

約数和(自身を除く): 4404193

約数列:

[1, 7, 23, 161, 313, 439, 2191, 3073, 7199, 10097, 50393, 70679, 137407, 961849, 3160361, 22122527]

約数ペア:

[(1, 22122527), (7, 3160361), (23, 961849), (161, 137407), (313, 70679), (439, 50393), (2191, 10097), (3073, 7199)]