4993783.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1987}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 55664000

約数和(自身を除く): 27901636

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1987, 1996, 3493, 3974, 6986, 7948, 13909, 13972, 27818, 55636, 991513, 1983026, 3966052, 6940591, 13881182, 27762364]

約数ペア:

[(1, 27762364), (2, 13881182), (4, 6940591), (7, 3966052), (14, 1983026), (28, 991513), (499, 55636), (998, 27818), (1987, 13972), (1996, 13909), (3493, 7948), (3974, 6986)]