28307168

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{5297}}^1$

素因数の和:5474

約数の個数: 24

約数和(自身を含む): 56074032

約数和(自身を除く): 27766864

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5297, 5344, 10594, 21188, 42376, 84752, 169504, 884599, 1769198, 3538396, 7076792, 14153584, 28307168]

約数ペア:

[(1, 28307168), (2, 14153584), (4, 7076792), (8, 3538396), (16, 1769198), (32, 884599), (167, 169504), (334, 84752), (668, 42376), (1336, 21188), (2672, 10594), (5297, 5344)]