20162966879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{25816859}}^1$

素因数の和:25816941

約数の個数: 8

約数和(自身を含む): 22305767040

約数和(自身を除く): 2142800161

約数列:

[1, 11, 71, 781, 25816859, 283985449, 1832996989, 20162966879]

約数ペア:

[(1, 20162966879), (11, 1832996989), (71, 283985449), (781, 25816859)]