20199691007

素因数分解:

${\mathrm{839}}^1\times {\mathrm{1019}}^1\times {\mathrm{23627}}^1$

素因数の和:25485

約数の個数: 8

約数和(自身を含む): 20244470400

約数和(自身を除く): 44779393

約数列:

[1, 839, 1019, 23627, 854941, 19823053, 24075913, 20199691007]

約数ペア:

[(1, 20199691007), (839, 24075913), (1019, 19823053), (23627, 854941)]