9926861

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 18

約数和(自身を含む): 12284298

約数和(自身を除く): 2357437

約数列:

[1, 7, 17, 49, 119, 289, 701, 833, 2023, 4907, 11917, 14161, 34349, 83419, 202589, 583933, 1418123, 9926861]

約数ペア:

[(1, 9926861), (7, 1418123), (17, 583933), (49, 202589), (119, 83419), (289, 34349), (701, 14161), (833, 11917), (2023, 4907)]