12935461

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 16645824

約数和(自身を除く): 3710363

約数列:

[1, 7, 11, 49, 77, 103, 233, 539, 721, 1133, 1631, 2563, 5047, 7931, 11417, 17941, 23999, 55517, 125587, 167993, 263989, 1175951, 1847923, 12935461]

約数ペア:

[(1, 12935461), (7, 1847923), (11, 1175951), (49, 263989), (77, 167993), (103, 125587), (233, 55517), (539, 23999), (721, 17941), (1133, 11417), (1631, 7931), (2563, 5047)]