6740272

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5471}}^1$

素因数の和:5497

約数の個数: 40

約数和(自身を含む): 16284672

約数和(自身を除く): 9544400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 5471, 10942, 21884, 38297, 43768, 60181, 76594, 87536, 120362, 153188, 240724, 306376, 421267, 481448, 612752, 842534, 962896, 1685068, 3370136, 6740272]

約数ペア:

[(1, 6740272), (2, 3370136), (4, 1685068), (7, 962896), (8, 842534), (11, 612752), (14, 481448), (16, 421267), (22, 306376), (28, 240724), (44, 153188), (56, 120362), (77, 87536), (88, 76594), (112, 60181), (154, 43768), (176, 38297), (308, 21884), (616, 10942), (1232, 5471)]