22804769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5480

約数の個数: 16

約数和(自身を含む): 27377280

約数和(自身を除く): 4572511

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 5431, 70603, 92327, 103189, 1200251, 1341457, 1754213, 22804769]

約数ペア:

[(1, 22804769), (13, 1754213), (17, 1341457), (19, 1200251), (221, 103189), (247, 92327), (323, 70603), (4199, 5431)]