20492466

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26893}}^1$

素因数の和:27025

約数の個数: 16

約数和(自身を含む): 41309184

約数和(自身を除く): 20816718

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 26893, 53786, 80679, 161358, 3415411, 6830822, 10246233, 20492466]

約数ペア:

[(1, 20492466), (2, 10246233), (3, 6830822), (6, 3415411), (127, 161358), (254, 80679), (381, 53786), (762, 26893)]