68405314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{18803}}^1$

素因数の和:18929

約数の個数: 16

約数和(自身を含む): 109664928

約数和(自身を除く): 41259614

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 18803, 37606, 319651, 639302, 2011921, 4023842, 34202657, 68405314]

約数ペア:

[(1, 68405314), (2, 34202657), (17, 4023842), (34, 2011921), (107, 639302), (214, 319651), (1819, 37606), (3638, 18803)]