20324392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{230959}}^1$

素因数の和:230976

約数の個数: 16

約数和(自身を含む): 41572800

約数和(自身を除く): 21248408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 230959, 461918, 923836, 1847672, 2540549, 5081098, 10162196, 20324392]

約数ペア:

[(1, 20324392), (2, 10162196), (4, 5081098), (8, 2540549), (11, 1847672), (22, 923836), (44, 461918), (88, 230959)]