20112295076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{497977}}^1$

素因数の和:498443

約数の個数: 24

約数和(自身を含む): 36810533760

約数和(自身を除く): 16698238684

約数列:

[1, 2, 4, 23, 46, 92, 439, 878, 1756, 10097, 20194, 40388, 497977, 995954, 1991908, 11453471, 22906942, 45813884, 218611903, 437223806, 874447612, 5028073769, 10056147538, 20112295076]

約数ペア:

[(1, 20112295076), (2, 10056147538), (4, 5028073769), (23, 874447612), (46, 437223806), (92, 218611903), (439, 45813884), (878, 22906942), (1756, 11453471), (10097, 1991908), (20194, 995954), (40388, 497977)]