20026446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{303431}}^1$

素因数の和:303447

約数の個数: 16

約数和(自身を含む): 43694208

約数和(自身を除く): 23667762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 303431, 606862, 910293, 1820586, 3337741, 6675482, 10013223, 20026446]

約数ペア:

[(1, 20026446), (2, 10013223), (3, 6675482), (6, 3337741), (11, 1820586), (22, 910293), (33, 606862), (66, 303431)]