22224604

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{15391}}^1$

素因数の和:15433

約数の個数: 18

約数和(自身を含む): 41050464

約数和(自身を除く): 18825860

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 15391, 30782, 61564, 292429, 584858, 1169716, 5556151, 11112302, 22224604]

約数ペア:

[(1, 22224604), (2, 11112302), (4, 5556151), (19, 1169716), (38, 584858), (76, 292429), (361, 61564), (722, 30782), (1444, 15391)]