11757347

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 14177280

約数和(自身を除く): 2419933

約数列:

[1, 7, 23, 103, 161, 709, 721, 2369, 4963, 16307, 16583, 73027, 114149, 511189, 1679621, 11757347]

約数ペア:

[(1, 11757347), (7, 1679621), (23, 511189), (103, 114149), (161, 73027), (709, 16583), (721, 16307), (2369, 4963)]