7066448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{10271}}^1$

素因数の和:10322

約数の個数: 20

約数和(自身を含む): 14011008

約数和(自身を除く): 6944560

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 10271, 20542, 41084, 82168, 164336, 441653, 883306, 1766612, 3533224, 7066448]

約数ペア:

[(1, 7066448), (2, 3533224), (4, 1766612), (8, 883306), (16, 441653), (43, 164336), (86, 82168), (172, 41084), (344, 20542), (688, 10271)]