6981872

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{4903}}^1$

素因数の和:5000

約数の個数: 20

約数和(自身を含む): 13682160

約数和(自身を除く): 6700288

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 4903, 9806, 19612, 39224, 78448, 436367, 872734, 1745468, 3490936, 6981872]

約数ペア:

[(1, 6981872), (2, 3490936), (4, 1745468), (8, 872734), (16, 436367), (89, 78448), (178, 39224), (356, 19612), (712, 9806), (1424, 4903)]