86566864

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{5939}}^1$

素因数の和:6858

約数の個数: 20

約数和(自身を含む): 167935680

約数和(自身を除く): 81368816

約数列:

[1, 2, 4, 8, 16, 911, 1822, 3644, 5939, 7288, 11878, 14576, 23756, 47512, 95024, 5410429, 10820858, 21641716, 43283432, 86566864]

約数ペア:

[(1, 86566864), (2, 43283432), (4, 21641716), (8, 10820858), (16, 5410429), (911, 95024), (1822, 47512), (3644, 23756), (5939, 14576), (7288, 11878)]