1293528715922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{255335317}}^1$

素因数の和:255335485

約数の個数: 16

約数和(自身を含む): 2068216075800

約数和(自身を除く): 774687359878

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 255335317, 510670634, 4340700389, 8681400778, 38044962233, 76089924466, 646764357961, 1293528715922]

約数ペア:

[(1, 1293528715922), (2, 646764357961), (17, 76089924466), (34, 38044962233), (149, 8681400778), (298, 4340700389), (2533, 510670634), (5066, 255335317)]