28482184

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{21319}}^1$

素因数の和:21492

約数の個数: 16

約数和(自身を含む): 53726400

約数和(自身を除く): 25244216

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 21319, 42638, 85276, 170552, 3560273, 7120546, 14241092, 28482184]

約数ペア:

[(1, 28482184), (2, 14241092), (4, 7120546), (8, 3560273), (167, 170552), (334, 85276), (668, 42638), (1336, 21319)]