20244636

素因数分解:

$2^2\times 3^2\times {\mathrm{562351}}^1$

素因数の和:562361

約数の個数: 18

約数和(自身を含む): 51174032

約数和(自身を除く): 30929396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 562351, 1124702, 1687053, 2249404, 3374106, 5061159, 6748212, 10122318, 20244636]

約数ペア:

[(1, 20244636), (2, 10122318), (3, 6748212), (4, 5061159), (6, 3374106), (9, 2249404), (12, 1687053), (18, 1124702), (36, 562351)]