1293399772786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2879}}^1\times {\mathrm{75913}}^1$

素因数の和:79074

約数の個数: 32

約数和(自身を含む): 2125106150400

約数和(自身を除く): 831706377614

約数列:

[1, 2, 11, 22, 269, 538, 2879, 2959, 5758, 5918, 31669, 63338, 75913, 151826, 774451, 835043, 1548902, 1670086, 8518961, 17037922, 20420597, 40841194, 218553527, 224626567, 437107054, 449253134, 2404088797, 4808177594, 58790898763, 117581797526, 646699886393, 1293399772786]

約数ペア:

[(1, 1293399772786), (2, 646699886393), (11, 117581797526), (22, 58790898763), (269, 4808177594), (538, 2404088797), (2879, 449253134), (2959, 437107054), (5758, 224626567), (5918, 218553527), (31669, 40841194), (63338, 20420597), (75913, 17037922), (151826, 8518961), (774451, 1670086), (835043, 1548902)]