8809440894

素因数分解:

$2^1\times 3^2\times {\mathrm{489413383}}^1$

素因数の和:489413391

約数の個数: 12

約数和(自身を含む): 19087121976

約数和(自身を除く): 10277681082

約数列:

[1, 2, 3, 6, 9, 18, 489413383, 978826766, 1468240149, 2936480298, 4404720447, 8809440894]

約数ペア:

[(1, 8809440894), (2, 4404720447), (3, 2936480298), (6, 1468240149), (9, 978826766), (18, 489413383)]