13168026

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 30357600

約数和(自身を除く): 17189574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 277, 278, 342, 417, 554, 831, 834, 1251, 1662, 2493, 2502, 2641, 4986, 5263, 5282, 7923, 10526, 15789, 15846, 23769, 31578, 38503, 47367, 47538, 77006, 94734, 115509, 231018, 346527, 693054, 731557, 1463114, 2194671, 4389342, 6584013, 13168026]

約数ペア:

[(1, 13168026), (2, 6584013), (3, 4389342), (6, 2194671), (9, 1463114), (18, 731557), (19, 693054), (38, 346527), (57, 231018), (114, 115509), (139, 94734), (171, 77006), (277, 47538), (278, 47367), (342, 38503), (417, 31578), (554, 23769), (831, 15846), (834, 15789), (1251, 10526), (1662, 7923), (2493, 5282), (2502, 5263), (2641, 4986)]