28347242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{184073}}^1$

素因数の和:184093

約数の個数: 16

約数和(自身を含む): 53013312

約数和(自身を除く): 24666070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 184073, 368146, 1288511, 2024803, 2577022, 4049606, 14173621, 28347242]

約数ペア:

[(1, 28347242), (2, 14173621), (7, 4049606), (11, 2577022), (14, 2024803), (22, 1288511), (77, 368146), (154, 184073)]