28519072

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{2903}}^1$

素因数の和:3220

約数の個数: 24

約数和(自身を含む): 56349216

約数和(自身を除く): 27830144

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 2903, 4912, 5806, 9824, 11612, 23224, 46448, 92896, 891221, 1782442, 3564884, 7129768, 14259536, 28519072]

約数ペア:

[(1, 28519072), (2, 14259536), (4, 7129768), (8, 3564884), (16, 1782442), (32, 891221), (307, 92896), (614, 46448), (1228, 23224), (2456, 11612), (2903, 9824), (4912, 5806)]