20446806

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{17657}}^1$

素因数の和:17855

約数の個数: 16

約数和(自身を含む): 41107824

約数和(自身を除く): 20661018

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 17657, 35314, 52971, 105942, 3407801, 6815602, 10223403, 20446806]

約数ペア:

[(1, 20446806), (2, 10223403), (3, 6815602), (6, 3407801), (193, 105942), (386, 52971), (579, 35314), (1158, 17657)]