22409774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28657}}^1$

素因数の和:28699

約数の個数: 16

約数和(自身を含む): 37140768

約数和(自身を除く): 14730994

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 28657, 57314, 487169, 659111, 974338, 1318222, 11204887, 22409774]

約数ペア:

[(1, 22409774), (2, 11204887), (17, 1318222), (23, 974338), (34, 659111), (46, 487169), (391, 57314), (782, 28657)]