28932296974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2\times {\mathrm{7537}}^1$

素因数の和:7817

約数の個数: 48

約数和(自身を含む): 52939554912

約数和(自身を除く): 24007257938

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1778, 2159, 4318, 7537, 15074, 15113, 16129, 30226, 32258, 52759, 105518, 112903, 128129, 225806, 256258, 274193, 548386, 896903, 957199, 1793806, 1914398, 1919351, 3838702, 6700393, 13400786, 16272383, 32544766, 113906681, 121564273, 227813362, 243128546, 850949911, 1701899822, 2066592641, 4133185282, 14466148487, 28932296974]

約数ペア:

[(1, 28932296974), (2, 14466148487), (7, 4133185282), (14, 2066592641), (17, 1701899822), (34, 850949911), (119, 243128546), (127, 227813362), (238, 121564273), (254, 113906681), (889, 32544766), (1778, 16272383), (2159, 13400786), (4318, 6700393), (7537, 3838702), (15074, 1919351), (15113, 1914398), (16129, 1793806), (30226, 957199), (32258, 896903), (52759, 548386), (105518, 274193), (112903, 256258), (128129, 225806)]