106781220004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{861138871}}^1$

素因数の和:861138906

約数の個数: 12

約数和(自身を含む): 192895107328

約数和(自身を除く): 86113887324

約数列:

[1, 2, 4, 31, 62, 124, 861138871, 1722277742, 3444555484, 26695305001, 53390610002, 106781220004]

約数ペア:

[(1, 106781220004), (2, 53390610002), (4, 26695305001), (31, 3444555484), (62, 1722277742), (124, 861138871)]