23285821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 26740224

約数和(自身を除く): 3454403

約数列:

[1, 13, 23, 47, 299, 611, 1081, 1657, 14053, 21541, 38111, 77879, 495443, 1012427, 1791217, 23285821]

約数ペア:

[(1, 23285821), (13, 1791217), (23, 1012427), (47, 495443), (299, 77879), (611, 38111), (1081, 21541), (1657, 14053)]