12216806

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5779}}^1$

素因数の和:5939

約数の個数: 16

約数和(自身を含む): 21085440

約数和(自身を除く): 8868634

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 5779, 11558, 40453, 80906, 872629, 1745258, 6108403, 12216806]

約数ペア:

[(1, 12216806), (2, 6108403), (7, 1745258), (14, 872629), (151, 80906), (302, 40453), (1057, 11558), (2114, 5779)]