22104709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 26136000

約数和(自身を除く): 4031291

約数列:

[1, 11, 17, 43, 187, 473, 731, 2749, 8041, 30239, 46733, 118207, 514063, 1300277, 2009519, 22104709]

約数ペア:

[(1, 22104709), (11, 2009519), (17, 1300277), (43, 514063), (187, 118207), (473, 46733), (731, 30239), (2749, 8041)]