22076362

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20479}}^1$

素因数の和:20506

約数の個数: 24

約数和(自身を含む): 42024960

約数和(自身を除く): 19948598

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 20479, 40958, 143353, 225269, 286706, 450538, 1003471, 1576883, 2006942, 3153766, 11038181, 22076362]

約数ペア:

[(1, 22076362), (2, 11038181), (7, 3153766), (11, 2006942), (14, 1576883), (22, 1003471), (49, 450538), (77, 286706), (98, 225269), (154, 143353), (539, 40958), (1078, 20479)]