20163176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229127}}^1$

素因数の和:229144

約数の個数: 16

約数和(自身を含む): 41243040

約数和(自身を除く): 21079864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229127, 458254, 916508, 1833016, 2520397, 5040794, 10081588, 20163176]

約数ペア:

[(1, 20163176), (2, 10081588), (4, 5040794), (8, 2520397), (11, 1833016), (22, 916508), (44, 458254), (88, 229127)]