20346022126

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1\times {\mathrm{69151}}^1$

素因数の和:70407

約数の個数: 16

約数和(自身を含む): 30779831808

約数和(自身を除く): 10433809682

約数列:

[1, 2, 131, 262, 1123, 2246, 69151, 138302, 147113, 294226, 9058781, 18117562, 77656573, 155313146, 10173011063, 20346022126]

約数ペア:

[(1, 20346022126), (2, 10173011063), (131, 155313146), (262, 77656573), (1123, 18117562), (2246, 9058781), (69151, 294226), (138302, 147113)]