20170112476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{249989}}^1$

素因数の和:250893

約数の個数: 24

約数和(自身を含む): 36874524960

約数和(自身を除く): 16704412484

約数列:

[1, 2, 4, 23, 46, 92, 877, 1754, 3508, 20171, 40342, 80684, 249989, 499978, 999956, 5749747, 11499494, 22998988, 219240353, 438480706, 876961412, 5042528119, 10085056238, 20170112476]

約数ペア:

[(1, 20170112476), (2, 10085056238), (4, 5042528119), (23, 876961412), (46, 438480706), (92, 219240353), (877, 22998988), (1754, 11499494), (3508, 5749747), (20171, 999956), (40342, 499978), (80684, 249989)]