16656794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{108161}}^1$

素因数の和:108181

約数の個数: 16

約数和(自身を含む): 31150656

約数和(自身を除く): 14493862

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 108161, 216322, 757127, 1189771, 1514254, 2379542, 8328397, 16656794]

約数ペア:

[(1, 16656794), (2, 8328397), (7, 2379542), (11, 1514254), (14, 1189771), (22, 757127), (77, 216322), (154, 108161)]