10519328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 22357944

約数和(自身を除く): 11838616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 317, 488, 544, 634, 976, 1037, 1268, 1952, 2074, 2536, 4148, 5072, 5389, 8296, 10144, 10778, 16592, 19337, 21556, 33184, 38674, 43112, 77348, 86224, 154696, 172448, 309392, 328729, 618784, 657458, 1314916, 2629832, 5259664, 10519328]

約数ペア:

[(1, 10519328), (2, 5259664), (4, 2629832), (8, 1314916), (16, 657458), (17, 618784), (32, 328729), (34, 309392), (61, 172448), (68, 154696), (122, 86224), (136, 77348), (244, 43112), (272, 38674), (317, 33184), (488, 21556), (544, 19337), (634, 16592), (976, 10778), (1037, 10144), (1268, 8296), (1952, 5389), (2074, 5072), (2536, 4148)]