14709121

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 17731584

約数和(自身を除く): 3022463

約数列:

[1, 7, 23, 103, 161, 721, 887, 2369, 6209, 16583, 20401, 91361, 142807, 639527, 2101303, 14709121]

約数ペア:

[(1, 14709121), (7, 2101303), (23, 639527), (103, 142807), (161, 91361), (721, 20401), (887, 16583), (2369, 6209)]