20594568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37309}}^1$

素因数の和:37341

約数の個数: 32

約数和(自身を含む): 53726400

約数和(自身を除く): 33131832

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 37309, 74618, 111927, 149236, 223854, 298472, 447708, 858107, 895416, 1716214, 2574321, 3432428, 5148642, 6864856, 10297284, 20594568]

約数ペア:

[(1, 20594568), (2, 10297284), (3, 6864856), (4, 5148642), (6, 3432428), (8, 2574321), (12, 1716214), (23, 895416), (24, 858107), (46, 447708), (69, 298472), (92, 223854), (138, 149236), (184, 111927), (276, 74618), (552, 37309)]