4426984

素因数分解:

$2^3\times {\mathrm{53}}^2\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 8503110

約数和(自身を除く): 4076126

約数列:

[1, 2, 4, 8, 53, 106, 197, 212, 394, 424, 788, 1576, 2809, 5618, 10441, 11236, 20882, 22472, 41764, 83528, 553373, 1106746, 2213492, 4426984]

約数ペア:

[(1, 4426984), (2, 2213492), (4, 1106746), (8, 553373), (53, 83528), (106, 41764), (197, 22472), (212, 20882), (394, 11236), (424, 10441), (788, 5618), (1576, 2809)]