23340187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 25833472

約数和(自身を除く): 2493285

約数列:

[1, 13, 67, 127, 211, 871, 1651, 2743, 8509, 14137, 26797, 110617, 183781, 348361, 1795399, 23340187]

約数ペア:

[(1, 23340187), (13, 1795399), (67, 348361), (127, 183781), (211, 110617), (871, 26797), (1651, 14137), (2743, 8509)]