12948090253

素因数分解:

$7^1\times {\mathrm{281}}^1\times {\mathrm{2131}}^1\times {\mathrm{3089}}^1$

素因数の和:5508

約数の個数: 16

約数和(自身を含む): 14862257280

約数和(自身を除く): 1914167027

約数列:

[1, 7, 281, 1967, 2131, 3089, 14917, 21623, 598811, 868009, 4191677, 6076063, 6582659, 46078613, 1849727179, 12948090253]

約数ペア:

[(1, 12948090253), (7, 1849727179), (281, 46078613), (1967, 6582659), (2131, 6076063), (3089, 4191677), (14917, 868009), (21623, 598811)]