1992662

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 3434400

約数和(自身を除く): 1441738

約数列:

[1, 2, 7, 14, 317, 449, 634, 898, 2219, 3143, 4438, 6286, 142333, 284666, 996331, 1992662]

約数ペア:

[(1, 1992662), (2, 996331), (7, 284666), (14, 142333), (317, 6286), (449, 4438), (634, 3143), (898, 2219)]