28846874

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{29021}}^1$

素因数の和:29101

約数の個数: 16

約数和(自身を含む): 50150016

約数和(自身を除く): 21303142

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 29021, 58042, 203147, 406294, 2060491, 4120982, 14423437, 28846874]

約数ペア:

[(1, 28846874), (2, 14423437), (7, 4120982), (14, 2060491), (71, 406294), (142, 203147), (497, 58042), (994, 29021)]