20927839922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{11813}}^1\times {\mathrm{80527}}^1$

素因数の和:92353

約数の個数: 16

約数和(自身を含む): 34248880512

約数和(自身を除く): 13321040590

約数列:

[1, 2, 11, 22, 11813, 23626, 80527, 129943, 161054, 259886, 885797, 1771594, 951265451, 1902530902, 10463919961, 20927839922]

約数ペア:

[(1, 20927839922), (2, 10463919961), (11, 1902530902), (22, 951265451), (11813, 1771594), (23626, 885797), (80527, 259886), (129943, 161054)]