1330337242

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{135721}}^1$

素因数の和:135778

約数の個数: 24

約数和(自身を含む): 2235341340

約数和(自身を除く): 905004098

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802, 135721, 271442, 1764373, 3528746, 3935909, 7871818, 22936849, 45873698, 51166817, 102333634, 665168621, 1330337242]

約数ペア:

[(1, 1330337242), (2, 665168621), (13, 102333634), (26, 51166817), (29, 45873698), (58, 22936849), (169, 7871818), (338, 3935909), (377, 3528746), (754, 1764373), (4901, 271442), (9802, 135721)]