20042093

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 1730707

約数列:

[1, 19, 71, 83, 179, 1349, 1577, 3401, 5893, 12709, 14857, 111967, 241471, 282283, 1054847, 20042093]

約数ペア:

[(1, 20042093), (19, 1054847), (71, 282283), (83, 241471), (179, 111967), (1349, 14857), (1577, 12709), (3401, 5893)]