945783454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{6971}}^1$

素因数の和:7872

約数の個数: 32

約数和(自身を含む): 1770999552

約数和(自身を除く): 825216098

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 881, 1762, 6167, 6971, 9691, 12334, 13942, 19382, 48797, 67837, 76681, 97594, 135674, 153362, 536767, 1073534, 6141451, 12282902, 42990157, 67555961, 85980314, 135111922, 472891727, 945783454]

約数ペア:

[(1, 945783454), (2, 472891727), (7, 135111922), (11, 85980314), (14, 67555961), (22, 42990157), (77, 12282902), (154, 6141451), (881, 1073534), (1762, 536767), (6167, 153362), (6971, 135674), (9691, 97594), (12334, 76681), (13942, 67837), (19382, 48797)]