3974296

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{6997}}^1$

素因数の和:7074

約数の個数: 16

約数和(自身を含む): 7557840

約数和(自身を除く): 3583544

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 6997, 13994, 27988, 55976, 496787, 993574, 1987148, 3974296]

約数ペア:

[(1, 3974296), (2, 1987148), (4, 993574), (8, 496787), (71, 55976), (142, 27988), (284, 13994), (568, 6997)]