2827804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4425

約数の個数: 24

約数和(自身を含む): 5902848

約数和(自身を除く): 3075044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4391, 8782, 17564, 30737, 61474, 100993, 122948, 201986, 403972, 706951, 1413902, 2827804]

約数ペア:

[(1, 2827804), (2, 1413902), (4, 706951), (7, 403972), (14, 201986), (23, 122948), (28, 100993), (46, 61474), (92, 30737), (161, 17564), (322, 8782), (644, 4391)]