8838674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19997}}^1$

素因数の和:20029

約数の個数: 16

約数和(自身を含む): 15118488

約数和(自身を除く): 6279814

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 19997, 39994, 259961, 339949, 519922, 679898, 4419337, 8838674]

約数ペア:

[(1, 8838674), (2, 4419337), (13, 679898), (17, 519922), (26, 339949), (34, 259961), (221, 39994), (442, 19997)]