20807624662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2042767}}^1$

素因数の和:2043243

約数の個数: 16

約数和(自身を含む): 34122396672

約数和(自身を除く): 13314772010

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 2042767, 4085534, 22470437, 44940874, 945801121, 1891602242, 10403812331, 20807624662]

約数ペア:

[(1, 20807624662), (2, 10403812331), (11, 1891602242), (22, 945801121), (463, 44940874), (926, 22470437), (5093, 4085534), (10186, 2042767)]