13638006

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 30545424

約数和(自身を除く): 16907418

約数列:

[1, 2, 3, 6, 9, 18, 73, 97, 107, 146, 194, 214, 219, 291, 321, 438, 582, 642, 657, 873, 963, 1314, 1746, 1926, 7081, 7811, 10379, 14162, 15622, 20758, 21243, 23433, 31137, 42486, 46866, 62274, 63729, 70299, 93411, 127458, 140598, 186822, 757667, 1515334, 2273001, 4546002, 6819003, 13638006]

約数ペア:

[(1, 13638006), (2, 6819003), (3, 4546002), (6, 2273001), (9, 1515334), (18, 757667), (73, 186822), (97, 140598), (107, 127458), (146, 93411), (194, 70299), (214, 63729), (219, 62274), (291, 46866), (321, 42486), (438, 31137), (582, 23433), (642, 21243), (657, 20758), (873, 15622), (963, 14162), (1314, 10379), (1746, 7811), (1926, 7081)]