2736272

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2247

約数の個数: 40

約数和(自身を含む): 6612672

約数和(自身を除く): 3876400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2221, 4442, 8884, 15547, 17768, 24431, 31094, 35536, 48862, 62188, 97724, 124376, 171017, 195448, 248752, 342034, 390896, 684068, 1368136, 2736272]

約数ペア:

[(1, 2736272), (2, 1368136), (4, 684068), (7, 390896), (8, 342034), (11, 248752), (14, 195448), (16, 171017), (22, 124376), (28, 97724), (44, 62188), (56, 48862), (77, 35536), (88, 31094), (112, 24431), (154, 17768), (176, 15547), (308, 8884), (616, 4442), (1232, 2221)]