17188434

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 38418432

約数和(自身を除く): 21229998

約数列:

[1, 2, 3, 6, 9, 18, 73, 103, 127, 146, 206, 219, 254, 309, 381, 438, 618, 657, 762, 927, 1143, 1314, 1854, 2286, 7519, 9271, 13081, 15038, 18542, 22557, 26162, 27813, 39243, 45114, 55626, 67671, 78486, 83439, 117729, 135342, 166878, 235458, 954913, 1909826, 2864739, 5729478, 8594217, 17188434]

約数ペア:

[(1, 17188434), (2, 8594217), (3, 5729478), (6, 2864739), (9, 1909826), (18, 954913), (73, 235458), (103, 166878), (127, 135342), (146, 117729), (206, 83439), (219, 78486), (254, 67671), (309, 55626), (381, 45114), (438, 39243), (618, 27813), (657, 26162), (762, 22557), (927, 18542), (1143, 15038), (1314, 13081), (1854, 9271), (2286, 7519)]