20343721546

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{3469}}^1\times {\mathrm{6619}}^1$

素因数の和:10533

約数の個数: 16

約数和(自身を含む): 30597904800

約数和(自身を除く): 10254183254

約数列:

[1, 2, 443, 886, 3469, 6619, 6938, 13238, 1536767, 2932217, 3073534, 5864434, 22961311, 45922622, 10171860773, 20343721546]

約数ペア:

[(1, 20343721546), (2, 10171860773), (443, 45922622), (886, 22961311), (3469, 5864434), (6619, 3073534), (6938, 2932217), (13238, 1536767)]