20207176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229627}}^1$

素因数の和:229644

約数の個数: 16

約数和(自身を含む): 41333040

約数和(自身を除く): 21125864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229627, 459254, 918508, 1837016, 2525897, 5051794, 10103588, 20207176]

約数ペア:

[(1, 20207176), (2, 10103588), (4, 5051794), (8, 2525897), (11, 1837016), (22, 918508), (44, 459254), (88, 229627)]