20347789594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{373999}}^1$

素因数の和:376485

約数の個数: 16

約数和(自身を含む): 33309936000

約数和(自身を除く): 12962146406

約数列:

[1, 2, 11, 22, 2473, 4946, 27203, 54406, 373999, 747998, 4113989, 8227978, 924899527, 1849799054, 10173894797, 20347789594]

約数ペア:

[(1, 20347789594), (2, 10173894797), (11, 1849799054), (22, 924899527), (2473, 8227978), (4946, 4113989), (27203, 747998), (54406, 373999)]