12909526

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7039}}^1$

素因数の和:7179

約数の個数: 16

約数和(自身を含む): 22302720

約数和(自身を除く): 9393194

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 7039, 14078, 49273, 98546, 922109, 1844218, 6454763, 12909526]

約数ペア:

[(1, 12909526), (2, 6454763), (7, 1844218), (14, 922109), (131, 98546), (262, 49273), (917, 14078), (1834, 7039)]