20106135974

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1\times {\mathrm{51817}}^1$

素因数の和:53431

約数の個数: 16

約数和(自身を含む): 30410533296

約数和(自身を除く): 10304397322

約数列:

[1, 2, 131, 262, 1481, 2962, 51817, 103634, 194011, 388022, 6788027, 13576054, 76740977, 153481954, 10053067987, 20106135974]

約数ペア:

[(1, 20106135974), (2, 10053067987), (131, 153481954), (262, 76740977), (1481, 13576054), (2962, 6788027), (51817, 388022), (103634, 194011)]