41681368

素因数分解:

$2^3\times {\mathrm{2161}}^1\times {\mathrm{2411}}^1$

素因数の和:4578

約数の個数: 16

約数和(自身を含む): 78221160

約数和(自身を除く): 36539792

約数列:

[1, 2, 4, 8, 2161, 2411, 4322, 4822, 8644, 9644, 17288, 19288, 5210171, 10420342, 20840684, 41681368]

約数ペア:

[(1, 41681368), (2, 20840684), (4, 10420342), (8, 5210171), (2161, 19288), (2411, 17288), (4322, 9644), (4822, 8644)]