28672084

素因数分解:

$2^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1129}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 57458240

約数和(自身を除く): 28786156

約数列:

[1, 2, 4, 7, 14, 28, 907, 1129, 1814, 2258, 3628, 4516, 6349, 7903, 12698, 15806, 25396, 31612, 1024003, 2048006, 4096012, 7168021, 14336042, 28672084]

約数ペア:

[(1, 28672084), (2, 14336042), (4, 7168021), (7, 4096012), (14, 2048006), (28, 1024003), (907, 31612), (1129, 25396), (1814, 15806), (2258, 12698), (3628, 7903), (4516, 6349)]