1056118908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{20089}}^1$

素因数の和:20446

約数の個数: 48

約数和(自身を含む): 2661844640

約数和(自身を除く): 1605725732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 4044, 4381, 8762, 13143, 17524, 20089, 26286, 40178, 52572, 60267, 80356, 120534, 241068, 261157, 522314, 783471, 1044628, 1566942, 3133884, 6769993, 13539986, 20309979, 27079972, 40619958, 81239916, 88009909, 176019818, 264029727, 352039636, 528059454, 1056118908]

約数ペア:

[(1, 1056118908), (2, 528059454), (3, 352039636), (4, 264029727), (6, 176019818), (12, 88009909), (13, 81239916), (26, 40619958), (39, 27079972), (52, 20309979), (78, 13539986), (156, 6769993), (337, 3133884), (674, 1566942), (1011, 1044628), (1348, 783471), (2022, 522314), (4044, 261157), (4381, 241068), (8762, 120534), (13143, 80356), (17524, 60267), (20089, 52572), (26286, 40178)]