28901152

素因数分解:

$2^5\times 7^1\times {\mathrm{129023}}^1$

素因数の和:129040

約数の個数: 24

約数和(自身を含む): 65028096

約数和(自身を除く): 36126944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 129023, 258046, 516092, 903161, 1032184, 1806322, 2064368, 3612644, 4128736, 7225288, 14450576, 28901152]

約数ペア:

[(1, 28901152), (2, 14450576), (4, 7225288), (7, 4128736), (8, 3612644), (14, 2064368), (16, 1806322), (28, 1032184), (32, 903161), (56, 516092), (112, 258046), (224, 129023)]