194914874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1265681}}^1$

素因数の和:1265701

約数の個数: 16

約数和(自身を含む): 364516416

約数和(自身を除く): 169601542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1265681, 2531362, 8859767, 13922491, 17719534, 27844982, 97457437, 194914874]

約数ペア:

[(1, 194914874), (2, 97457437), (7, 27844982), (11, 17719534), (14, 13922491), (22, 8859767), (77, 2531362), (154, 1265681)]