8456971086

素因数分解:

$2^1\times 3^2\times {\mathrm{469831727}}^1$

素因数の和:469831735

約数の個数: 12

約数和(自身を含む): 18323437392

約数和(自身を除く): 9866466306

約数列:

[1, 2, 3, 6, 9, 18, 469831727, 939663454, 1409495181, 2818990362, 4228485543, 8456971086]

約数ペア:

[(1, 8456971086), (2, 4228485543), (3, 2818990362), (6, 1409495181), (9, 939663454), (18, 469831727)]