17914587714

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{1613}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 41030720640

約数和(自身を除く): 23116132926

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 193, 207, 278, 386, 414, 417, 579, 834, 1158, 1251, 1613, 1737, 2502, 3197, 3226, 3474, 4439, 4839, 6394, 8878, 9591, 9678, 13317, 14517, 19182, 26634, 26827, 28773, 29034, 37099, 39951, 53654, 57546, 74198, 79902, 80481, 111297, 160962, 222594, 224207, 241443, 311309, 333891, 448414, 482886, 617021, 622618, 667782, 672621, 933927, 1234042, 1345242, 1851063, 1867854, 2017863, 2801781, 3702126, 4035726, 5156761, 5553189, 5603562, 7160107, 10313522, 11106378, 14320214, 15470283, 21480321, 30940566, 42960642, 43271951, 46410849, 64440963, 86543902, 92821698, 128881926, 129815853, 259631706, 389447559, 778895118, 995254873, 1990509746, 2985764619, 5971529238, 8957293857, 17914587714]

約数ペア:

[(1, 17914587714), (2, 8957293857), (3, 5971529238), (6, 2985764619), (9, 1990509746), (18, 995254873), (23, 778895118), (46, 389447559), (69, 259631706), (138, 129815853), (139, 128881926), (193, 92821698), (207, 86543902), (278, 64440963), (386, 46410849), (414, 43271951), (417, 42960642), (579, 30940566), (834, 21480321), (1158, 15470283), (1251, 14320214), (1613, 11106378), (1737, 10313522), (2502, 7160107), (3197, 5603562), (3226, 5553189), (3474, 5156761), (4439, 4035726), (4839, 3702126), (6394, 2801781), (8878, 2017863), (9591, 1867854), (9678, 1851063), (13317, 1345242), (14517, 1234042), (19182, 933927), (26634, 672621), (26827, 667782), (28773, 622618), (29034, 617021), (37099, 482886), (39951, 448414), (53654, 333891), (57546, 311309), (74198, 241443), (79902, 224207), (80481, 222594), (111297, 160962)]