22066352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17911}}^1$

素因数の和:17937

約数の個数: 40

約数和(自身を含む): 53306112

約数和(自身を除く): 31239760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 17911, 35822, 71644, 125377, 143288, 197021, 250754, 286576, 394042, 501508, 788084, 1003016, 1379147, 1576168, 2006032, 2758294, 3152336, 5516588, 11033176, 22066352]

約数ペア:

[(1, 22066352), (2, 11033176), (4, 5516588), (7, 3152336), (8, 2758294), (11, 2006032), (14, 1576168), (16, 1379147), (22, 1003016), (28, 788084), (44, 501508), (56, 394042), (77, 286576), (88, 250754), (112, 197021), (154, 143288), (176, 125377), (308, 71644), (616, 35822), (1232, 17911)]