11974004

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{857}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 24024000

約数和(自身を除く): 12049996

約数列:

[1, 2, 4, 7, 14, 28, 499, 857, 998, 1714, 1996, 3428, 3493, 5999, 6986, 11998, 13972, 23996, 427643, 855286, 1710572, 2993501, 5987002, 11974004]

約数ペア:

[(1, 11974004), (2, 5987002), (4, 2993501), (7, 1710572), (14, 855286), (28, 427643), (499, 23996), (857, 13972), (998, 11998), (1714, 6986), (1996, 5999), (3428, 3493)]