1368136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 3199680

約数和(自身を除く): 1831544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2221, 4442, 8884, 15547, 17768, 24431, 31094, 48862, 62188, 97724, 124376, 171017, 195448, 342034, 684068, 1368136]

約数ペア:

[(1, 1368136), (2, 684068), (4, 342034), (7, 195448), (8, 171017), (11, 124376), (14, 97724), (22, 62188), (28, 48862), (44, 31094), (56, 24431), (77, 17768), (88, 15547), (154, 8884), (308, 4442), (616, 2221)]