20173345292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1217903}}^1$

素因数の和:1218049

約数の個数: 24

約数和(自身を含む): 36522505152

約数和(自身を除く): 16349159860

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 4141, 8282, 16564, 1217903, 2435806, 4871612, 49934023, 99868046, 123008203, 199736092, 246016406, 492032812, 5043336323, 10086672646, 20173345292]

約数ペア:

[(1, 20173345292), (2, 10086672646), (4, 5043336323), (41, 492032812), (82, 246016406), (101, 199736092), (164, 123008203), (202, 99868046), (404, 49934023), (4141, 4871612), (8282, 2435806), (16564, 1217903)]