27856004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{633091}}^1$

素因数の和:633106

約数の個数: 12

約数和(自身を含む): 53179728

約数和(自身を除く): 25323724

約数列:

[1, 2, 4, 11, 22, 44, 633091, 1266182, 2532364, 6964001, 13928002, 27856004]

約数ペア:

[(1, 27856004), (2, 13928002), (4, 6964001), (11, 2532364), (22, 1266182), (44, 633091)]