20623272

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37361}}^1$

素因数の和:37393

約数の個数: 32

約数和(自身を含む): 53801280

約数和(自身を除く): 33178008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 37361, 74722, 112083, 149444, 224166, 298888, 448332, 859303, 896664, 1718606, 2577909, 3437212, 5155818, 6874424, 10311636, 20623272]

約数ペア:

[(1, 20623272), (2, 10311636), (3, 6874424), (4, 5155818), (6, 3437212), (8, 2577909), (12, 1718606), (23, 896664), (24, 859303), (46, 448332), (69, 298888), (92, 224166), (138, 149444), (184, 112083), (276, 74722), (552, 37361)]