635994242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1438901}}^1$

素因数の和:1438933

約数の個数: 16

約数和(自身を含む): 1087809912

約数和(自身を除く): 451815670

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1438901, 2877802, 18705713, 24461317, 37411426, 48922634, 317997121, 635994242]

約数ペア:

[(1, 635994242), (2, 317997121), (13, 48922634), (17, 37411426), (26, 24461317), (34, 18705713), (221, 2877802), (442, 1438901)]