864094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 1677312

約数和(自身を除く): 813218

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 181, 217, 341, 362, 434, 682, 1267, 1991, 2387, 2534, 3982, 4774, 5611, 11222, 13937, 27874, 39277, 61721, 78554, 123442, 432047, 864094]

約数ペア:

[(1, 864094), (2, 432047), (7, 123442), (11, 78554), (14, 61721), (22, 39277), (31, 27874), (62, 13937), (77, 11222), (154, 5611), (181, 4774), (217, 3982), (341, 2534), (362, 2387), (434, 1991), (682, 1267)]