12647547054

素因数分解:

$2^1\times 3^2\times {\mathrm{702641503}}^1$

素因数の和:702641511

約数の個数: 12

約数和(自身を含む): 27403018656

約数和(自身を除く): 14755471602

約数列:

[1, 2, 3, 6, 9, 18, 702641503, 1405283006, 2107924509, 4215849018, 6323773527, 12647547054]

約数ペア:

[(1, 12647547054), (2, 6323773527), (3, 4215849018), (6, 2107924509), (9, 1405283006), (18, 702641503)]