20173099496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22543}}^1\times {\mathrm{10169}}^1$

素因数の和:32729

約数の個数: 32

約数和(自身を含む): 41269046400

約数和(自身を除く): 21095946904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 10169, 20338, 22543, 40676, 45086, 81352, 90172, 111859, 180344, 223718, 247973, 447436, 495946, 894872, 991892, 1983784, 229239767, 458479534, 916959068, 1833918136, 2521637437, 5043274874, 10086549748, 20173099496]

約数ペア:

[(1, 20173099496), (2, 10086549748), (4, 5043274874), (8, 2521637437), (11, 1833918136), (22, 916959068), (44, 458479534), (88, 229239767), (10169, 1983784), (20338, 991892), (22543, 894872), (40676, 495946), (45086, 447436), (81352, 247973), (90172, 223718), (111859, 180344)]