19604526

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21929}}^1$

素因数の和:22083

約数の個数: 16

約数和(自身を含む): 39474000

約数和(自身を除く): 19869474

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 21929, 43858, 65787, 131574, 3267421, 6534842, 9802263, 19604526]

約数ペア:

[(1, 19604526), (2, 9802263), (3, 6534842), (6, 3267421), (149, 131574), (298, 65787), (447, 43858), (894, 21929)]