19713098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19993}}^1$

素因数の和:20041

約数の個数: 16

約数和(自身を含む): 32390280

約数和(自身を除く): 12677182

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 19993, 39986, 339881, 579797, 679762, 1159594, 9856549, 19713098]

約数ペア:

[(1, 19713098), (2, 9856549), (17, 1159594), (29, 679762), (34, 579797), (58, 339881), (493, 39986), (986, 19993)]