3127976

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{5507}}^1$

素因数の和:5584

約数の個数: 16

約数和(自身を含む): 5948640

約数和(自身を除く): 2820664

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 5507, 11014, 22028, 44056, 390997, 781994, 1563988, 3127976]

約数ペア:

[(1, 3127976), (2, 1563988), (4, 781994), (8, 390997), (71, 44056), (142, 22028), (284, 11014), (568, 5507)]