279486002

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1\times {\mathrm{863}}^1$

素因数の和:1897

約数の個数: 16

約数和(自身を含む): 422392320

約数和(自身を除く): 142906318

約数列:

[1, 2, 193, 386, 839, 863, 1678, 1726, 161927, 166559, 323854, 333118, 724057, 1448114, 139743001, 279486002]

約数ペア:

[(1, 279486002), (2, 139743001), (193, 1448114), (386, 724057), (839, 333118), (863, 323854), (1678, 166559), (1726, 161927)]