11530232

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 24960000

約数和(自身を除く): 13429768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 1999, 2884, 3998, 5768, 7996, 13993, 15992, 27986, 55972, 111944, 205897, 411794, 823588, 1441279, 1647176, 2882558, 5765116, 11530232]

約数ペア:

[(1, 11530232), (2, 5765116), (4, 2882558), (7, 1647176), (8, 1441279), (14, 823588), (28, 411794), (56, 205897), (103, 111944), (206, 55972), (412, 27986), (721, 15992), (824, 13993), (1442, 7996), (1999, 5768), (2884, 3998)]