23003792

素因数分解:

$2^4\times 7^1\times {\mathrm{205391}}^1$

素因数の和:205406

約数の個数: 20

約数和(自身を含む): 50937216

約数和(自身を除く): 27933424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205391, 410782, 821564, 1437737, 1643128, 2875474, 3286256, 5750948, 11501896, 23003792]

約数ペア:

[(1, 23003792), (2, 11501896), (4, 5750948), (7, 3286256), (8, 2875474), (14, 1643128), (16, 1437737), (28, 821564), (56, 410782), (112, 205391)]