9991814

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{863}}^1$

素因数の和:1699

約数の個数: 16

約数和(自身を含む): 17169408

約数和(自身を除く): 7177594

約数列:

[1, 2, 7, 14, 827, 863, 1654, 1726, 5789, 6041, 11578, 12082, 713701, 1427402, 4995907, 9991814]

約数ペア:

[(1, 9991814), (2, 4995907), (7, 1427402), (14, 713701), (827, 12082), (863, 11578), (1654, 6041), (1726, 5789)]