13299986

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22093}}^1$

素因数の和:22145

約数の個数: 16

約数和(自身を含む): 23331264

約数和(自身を除く): 10031278

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 22093, 44186, 154651, 309302, 949999, 1899998, 6649993, 13299986]

約数ペア:

[(1, 13299986), (2, 6649993), (7, 1899998), (14, 949999), (43, 309302), (86, 154651), (301, 44186), (602, 22093)]