28758896

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{14153}}^1$

素因数の和:14288

約数の個数: 20

約数和(自身を含む): 56163072

約数和(自身を除く): 27404176

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 14153, 28306, 56612, 113224, 226448, 1797431, 3594862, 7189724, 14379448, 28758896]

約数ペア:

[(1, 28758896), (2, 14379448), (4, 7189724), (8, 3594862), (16, 1797431), (127, 226448), (254, 113224), (508, 56612), (1016, 28306), (2032, 14153)]