6886256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33107}}^1$

素因数の和:33128

約数の個数: 20

約数和(自身を含む): 14368872

約数和(自身を除く): 7482616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 33107, 66214, 132428, 264856, 430391, 529712, 860782, 1721564, 3443128, 6886256]

約数ペア:

[(1, 6886256), (2, 3443128), (4, 1721564), (8, 860782), (13, 529712), (16, 430391), (26, 264856), (52, 132428), (104, 66214), (208, 33107)]