5040868

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4391}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 10329984

約数和(自身を除く): 5289116

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 4391, 8782, 17564, 30737, 61474, 122948, 180031, 360062, 720124, 1260217, 2520434, 5040868]

約数ペア:

[(1, 5040868), (2, 2520434), (4, 1260217), (7, 720124), (14, 360062), (28, 180031), (41, 122948), (82, 61474), (164, 30737), (287, 17564), (574, 8782), (1148, 4391)]