28116054

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{5639}}^1$

素因数の和:5924

約数の個数: 24

約数和(自身を含む): 61148880

約数和(自身を除く): 33032826

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 5639, 11278, 16917, 33834, 50751, 101502, 1562003, 3124006, 4686009, 9372018, 14058027, 28116054]

約数ペア:

[(1, 28116054), (2, 14058027), (3, 9372018), (6, 4686009), (9, 3124006), (18, 1562003), (277, 101502), (554, 50751), (831, 33834), (1662, 16917), (2493, 11278), (4986, 5639)]