20028524879

素因数分解:

${\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1464823}}^1$

素因数の和:1464958

約数の個数: 12

約数和(自身を含む): 22209661488

約数和(自身を除く): 2181136609

約数列:

[1, 11, 113, 121, 1243, 13673, 1464823, 16113053, 165524999, 177243583, 1820774989, 20028524879]

約数ペア:

[(1, 20028524879), (11, 1820774989), (113, 177243583), (121, 165524999), (1243, 16113053), (13673, 1464823)]