20466594

素因数分解:

$2^1\times 3^4\times {\mathrm{126337}}^1$

素因数の和:126351

約数の個数: 20

約数和(自身を含む): 45860694

約数和(自身を除く): 25394100

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 126337, 252674, 379011, 758022, 1137033, 2274066, 3411099, 6822198, 10233297, 20466594]

約数ペア:

[(1, 20466594), (2, 10233297), (3, 6822198), (6, 3411099), (9, 2274066), (18, 1137033), (27, 758022), (54, 379011), (81, 252674), (162, 126337)]