22857554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 37604736

約数和(自身を除く): 14747182

約数列:

[1, 2, 17, 34, 61, 103, 107, 122, 206, 214, 1037, 1751, 1819, 2074, 3502, 3638, 6283, 6527, 11021, 12566, 13054, 22042, 106811, 110959, 187357, 213622, 221918, 374714, 672281, 1344562, 11428777, 22857554]

約数ペア:

[(1, 22857554), (2, 11428777), (17, 1344562), (34, 672281), (61, 374714), (103, 221918), (107, 213622), (122, 187357), (206, 110959), (214, 106811), (1037, 22042), (1751, 13054), (1819, 12566), (2074, 11021), (3502, 6527), (3638, 6283)]