22088528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17929}}^1$

素因数の和:17955

約数の個数: 40

約数和(自身を含む): 53359680

約数和(自身を除く): 31271152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 17929, 35858, 71716, 125503, 143432, 197219, 251006, 286864, 394438, 502012, 788876, 1004024, 1380533, 1577752, 2008048, 2761066, 3155504, 5522132, 11044264, 22088528]

約数ペア:

[(1, 22088528), (2, 11044264), (4, 5522132), (7, 3155504), (8, 2761066), (11, 2008048), (14, 1577752), (16, 1380533), (22, 1004024), (28, 788876), (44, 502012), (56, 394438), (77, 286864), (88, 251006), (112, 197219), (154, 143432), (176, 125503), (308, 71716), (616, 35858), (1232, 17929)]