11649197

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 13658112

約数和(自身を除く): 2008915

約数列:

[1, 7, 103, 107, 151, 721, 749, 1057, 11021, 15553, 16157, 77147, 108871, 113099, 1664171, 11649197]

約数ペア:

[(1, 11649197), (7, 1664171), (103, 113099), (107, 108871), (151, 77147), (721, 16157), (749, 15553), (1057, 11021)]