12479958

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2503}}^1$

素因数の和:2788

約数の個数: 24

約数和(自身を含む): 27148368

約数和(自身を除く): 14668410

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 2503, 4986, 5006, 7509, 15018, 22527, 45054, 693331, 1386662, 2079993, 4159986, 6239979, 12479958]

約数ペア:

[(1, 12479958), (2, 6239979), (3, 4159986), (6, 2079993), (9, 1386662), (18, 693331), (277, 45054), (554, 22527), (831, 15018), (1662, 7509), (2493, 5006), (2503, 4986)]