1139917438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{709}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 1888168320

約数和(自身を除く): 748250882

約数列:

[1, 2, 11, 22, 107, 214, 683, 709, 1177, 1366, 1418, 2354, 7513, 7799, 15026, 15598, 73081, 75863, 146162, 151726, 484247, 803891, 834493, 968494, 1607782, 1668986, 5326717, 10653434, 51814429, 103628858, 569958719, 1139917438]

約数ペア:

[(1, 1139917438), (2, 569958719), (11, 103628858), (22, 51814429), (107, 10653434), (214, 5326717), (683, 1668986), (709, 1607782), (1177, 968494), (1366, 834493), (1418, 803891), (2354, 484247), (7513, 151726), (7799, 146162), (15026, 75863), (15598, 73081)]