17605318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5079

約数の個数: 16

約数和(自身を含む): 27686736

約数和(自身を除く): 10081418

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 4993, 9986, 204713, 214699, 409426, 429398, 8802659, 17605318]

約数ペア:

[(1, 17605318), (2, 8802659), (41, 429398), (43, 409426), (82, 214699), (86, 204713), (1763, 9986), (3526, 4993)]