3558256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17107}}^1$

素因数の和:17128

約数の個数: 20

約数和(自身を含む): 7424872

約数和(自身を除く): 3866616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 17107, 34214, 68428, 136856, 222391, 273712, 444782, 889564, 1779128, 3558256]

約数ペア:

[(1, 3558256), (2, 1779128), (4, 889564), (8, 444782), (13, 273712), (16, 222391), (26, 136856), (52, 68428), (104, 34214), (208, 17107)]