1728542266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3167}}^1\times {\mathrm{24809}}^1$

素因数の和:27989

約数の個数: 16

約数和(自身を含む): 2829530880

約数和(自身を除く): 1100988614

約数列:

[1, 2, 11, 22, 3167, 6334, 24809, 34837, 49618, 69674, 272899, 545798, 78570103, 157140206, 864271133, 1728542266]

約数ペア:

[(1, 1728542266), (2, 864271133), (11, 157140206), (22, 78570103), (3167, 545798), (6334, 272899), (24809, 69674), (34837, 49618)]