8159418

素因数分解:

$2^1\times 3^2\times {\mathrm{453301}}^1$

素因数の和:453309

約数の個数: 12

約数和(自身を含む): 17678778

約数和(自身を除く): 9519360

約数列:

[1, 2, 3, 6, 9, 18, 453301, 906602, 1359903, 2719806, 4079709, 8159418]

約数ペア:

[(1, 8159418), (2, 4079709), (3, 2719806), (6, 1359903), (9, 906602), (18, 453301)]