11171734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41999}}^1$

素因数の和:42027

約数の個数: 16

約数和(自身を含む): 20160000

約数和(自身を除く): 8988266

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 41999, 83998, 293993, 587986, 797981, 1595962, 5585867, 11171734]

約数ペア:

[(1, 11171734), (2, 5585867), (7, 1595962), (14, 797981), (19, 587986), (38, 293993), (133, 83998), (266, 41999)]