2538704.00000000

素因数分解:

$2^3\times {\mathrm{701}}^1\times {\mathrm{13127}}^1$

素因数の和:13834

約数の個数: 16

約数和(自身を含む): 138237840

約数和(自身を除く): 64621624

約数列:

[1, 2, 4, 8, 701, 1402, 2804, 5608, 13127, 26254, 52508, 105016, 9202027, 18404054, 36808108, 73616216]

約数ペア:

[(1, 73616216), (2, 36808108), (4, 18404054), (8, 9202027), (701, 105016), (1402, 52508), (2804, 26254), (5608, 13127)]