21962966399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{12641}}^1$

素因数の和:12919

約数の個数: 24

約数和(自身を含む): 24575137776

約数和(自身を除く): 2612171377

約数列:

[1, 11, 83, 121, 173, 913, 1903, 10043, 12641, 14359, 20933, 139051, 157949, 1049203, 1529561, 1737439, 2186893, 11541233, 24055823, 126953563, 181512119, 264614053, 1996633309, 21962966399]

約数ペア:

[(1, 21962966399), (11, 1996633309), (83, 264614053), (121, 181512119), (173, 126953563), (913, 24055823), (1903, 11541233), (10043, 2186893), (12641, 1737439), (14359, 1529561), (20933, 1049203), (139051, 157949)]