20632282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 35484480

約数和(自身を除く): 14852198

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 443, 638, 803, 886, 1606, 2117, 4234, 4873, 9746, 12847, 23287, 25694, 32339, 46574, 64678, 141317, 282634, 355729, 711458, 937831, 1875662, 10316141, 20632282]

約数ペア:

[(1, 20632282), (2, 10316141), (11, 1875662), (22, 937831), (29, 711458), (58, 355729), (73, 282634), (146, 141317), (319, 64678), (443, 46574), (638, 32339), (803, 25694), (886, 23287), (1606, 12847), (2117, 9746), (4234, 4873)]