11129418

素因数分解:

$2^1\times 3^2\times {\mathrm{618301}}^1$

素因数の和:618309

約数の個数: 12

約数和(自身を含む): 24113778

約数和(自身を除く): 12984360

約数列:

[1, 2, 3, 6, 9, 18, 618301, 1236602, 1854903, 3709806, 5564709, 11129418]

約数ペア:

[(1, 11129418), (2, 5564709), (3, 3709806), (6, 1854903), (9, 1236602), (18, 618301)]