18713294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18979}}^1$

素因数の和:19027

約数の個数: 16

約数和(自身を含む): 30747600

約数和(自身を除く): 12034306

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 18979, 37958, 322643, 550391, 645286, 1100782, 9356647, 18713294]

約数ペア:

[(1, 18713294), (2, 9356647), (17, 1100782), (29, 645286), (34, 550391), (58, 322643), (493, 37958), (986, 18979)]