20792759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 23550912

約数和(自身を除く): 2758153

約数列:

[1, 13, 23, 197, 299, 353, 2561, 4531, 4589, 8119, 58903, 69541, 105547, 904033, 1599443, 20792759]

約数ペア:

[(1, 20792759), (13, 1599443), (23, 904033), (197, 105547), (299, 69541), (353, 58903), (2561, 8119), (4531, 4589)]