1495004

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 3024000

約数和(自身を除く): 1528996

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 499, 749, 998, 1498, 1996, 2996, 3493, 6986, 13972, 53393, 106786, 213572, 373751, 747502, 1495004]

約数ペア:

[(1, 1495004), (2, 747502), (4, 373751), (7, 213572), (14, 106786), (28, 53393), (107, 13972), (214, 6986), (428, 3493), (499, 2996), (749, 1996), (998, 1498)]