26587912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{255653}}^1$

素因数の和:255672

約数の個数: 16

約数和(自身を含む): 53687340

約数和(自身を除く): 27099428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 255653, 511306, 1022612, 2045224, 3323489, 6646978, 13293956, 26587912]

約数ペア:

[(1, 26587912), (2, 13293956), (4, 6646978), (8, 3323489), (13, 2045224), (26, 1022612), (52, 511306), (104, 255653)]