12666341191

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{106861}}^1$

素因数の和:106975

約数の個数: 24

約数和(自身を含む): 15349657680

約数和(自身を除く): 2683316489

約数列:

[1, 7, 41, 49, 59, 287, 413, 2009, 2419, 2891, 16933, 106861, 118531, 748027, 4381301, 5236189, 6304799, 30669107, 44133593, 214683749, 258496759, 308935151, 1809477313, 12666341191]

約数ペア:

[(1, 12666341191), (7, 1809477313), (41, 308935151), (49, 258496759), (59, 214683749), (287, 44133593), (413, 30669107), (2009, 6304799), (2419, 5236189), (2891, 4381301), (16933, 748027), (106861, 118531)]