20082693148

素因数分解:

$2^2\times 7^1\times {\mathrm{5081}}^1\times {\mathrm{141161}}^1$

素因数の和:146253

約数の個数: 24

約数和(自身を含む): 40173575904

約数和(自身を除く): 20090882756

約数列:

[1, 2, 4, 7, 14, 28, 5081, 10162, 20324, 35567, 71134, 141161, 142268, 282322, 564644, 988127, 1976254, 3952508, 717239041, 1434478082, 2868956164, 5020673287, 10041346574, 20082693148]

約数ペア:

[(1, 20082693148), (2, 10041346574), (4, 5020673287), (7, 2868956164), (14, 1434478082), (28, 717239041), (5081, 3952508), (10162, 1976254), (20324, 988127), (35567, 564644), (71134, 282322), (141161, 142268)]