20088794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3919}}^1$

素因数の和:4165

約数の個数: 16

約数和(自身を含む): 33022080

約数和(自身を除く): 12933286

約数列:

[1, 2, 11, 22, 233, 466, 2563, 3919, 5126, 7838, 43109, 86218, 913127, 1826254, 10044397, 20088794]

約数ペア:

[(1, 20088794), (2, 10044397), (11, 1826254), (22, 913127), (233, 86218), (466, 43109), (2563, 7838), (3919, 5126)]