1347434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 2237760

約数和(自身を除く): 890326

約数列:

[1, 2, 11, 22, 73, 146, 803, 839, 1606, 1678, 9229, 18458, 61247, 122494, 673717, 1347434]

約数ペア:

[(1, 1347434), (2, 673717), (11, 122494), (22, 61247), (73, 18458), (146, 9229), (803, 1678), (839, 1606)]