6766018

素因数分解:

$2^1\times 7^4\times {\mathrm{1409}}^1$

素因数の和:1439

約数の個数: 20

約数和(自身を含む): 11848230

約数和(自身を除く): 5082212

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1409, 2401, 2818, 4802, 9863, 19726, 69041, 138082, 483287, 966574, 3383009, 6766018]

約数ペア:

[(1, 6766018), (2, 3383009), (7, 966574), (14, 483287), (49, 138082), (98, 69041), (343, 19726), (686, 9863), (1409, 4802), (2401, 2818)]