14720211898

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3120011}}^1$

素因数の和:3120357

約数の個数: 16

約数和(自身を含む): 25309537344

約数和(自身を除く): 10589325446

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 3120011, 6240022, 21840077, 43680154, 1051443707, 2102887414, 7360105949, 14720211898]

約数ペア:

[(1, 14720211898), (2, 7360105949), (7, 2102887414), (14, 1051443707), (337, 43680154), (674, 21840077), (2359, 6240022), (4718, 3120011)]