13226444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42943}}^1$

素因数の和:42965

約数の個数: 24

約数和(自身を含む): 28858368

約数和(自身を除く): 15631924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42943, 85886, 171772, 300601, 472373, 601202, 944746, 1202404, 1889492, 3306611, 6613222, 13226444]

約数ペア:

[(1, 13226444), (2, 6613222), (4, 3306611), (7, 1889492), (11, 1202404), (14, 944746), (22, 601202), (28, 472373), (44, 300601), (77, 171772), (154, 85886), (308, 42943)]