12517498

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4493}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 21571200

約数和(自身を除く): 9053702

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 4493, 8986, 31451, 62902, 894107, 1788214, 6258749, 12517498]

約数ペア:

[(1, 12517498), (2, 6258749), (7, 1788214), (14, 894107), (199, 62902), (398, 31451), (1393, 8986), (2786, 4493)]