18892314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149939}}^1$

素因数の和:149954

約数の個数: 24

約数和(自身を含む): 46781280

約数和(自身を除く): 27888966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149939, 299878, 449817, 899634, 1049573, 1349451, 2099146, 2698902, 3148719, 6297438, 9446157, 18892314]

約数ペア:

[(1, 18892314), (2, 9446157), (3, 6297438), (6, 3148719), (7, 2698902), (9, 2099146), (14, 1349451), (18, 1049573), (21, 899634), (42, 449817), (63, 299878), (126, 149939)]