26451008

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{2389}}^1$

素因数の和:2574

約数の個数: 28

約数和(自身を含む): 52814220

約数和(自身を除く): 26363212

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2389, 2768, 4778, 5536, 9556, 11072, 19112, 38224, 76448, 152896, 413297, 826594, 1653188, 3306376, 6612752, 13225504, 26451008]

約数ペア:

[(1, 26451008), (2, 13225504), (4, 6612752), (8, 3306376), (16, 1653188), (32, 826594), (64, 413297), (173, 152896), (346, 76448), (692, 38224), (1384, 19112), (2389, 11072), (2768, 9556), (4778, 5536)]