20614245119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3463}}^1\times {\mathrm{14771}}^1$

素因数の和:18278

約数の個数: 16

約数和(自身を含む): 22924253184

約数和(自身を除く): 2310008065

約数列:

[1, 13, 31, 403, 3463, 14771, 45019, 107353, 192023, 457901, 1395589, 5952713, 51151973, 664975649, 1585711163, 20614245119]

約数ペア:

[(1, 20614245119), (13, 1585711163), (31, 664975649), (403, 51151973), (3463, 5952713), (14771, 1395589), (45019, 457901), (107353, 192023)]