539475046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1\times {\mathrm{11131}}^1$

素因数の和:13347

約数の個数: 16

約数和(自身を含む): 883257408

約数和(自身を除く): 343782362

約数列:

[1, 2, 11, 22, 2203, 4406, 11131, 22262, 24233, 48466, 122441, 244882, 24521593, 49043186, 269737523, 539475046]

約数ペア:

[(1, 539475046), (2, 269737523), (11, 49043186), (22, 24521593), (2203, 244882), (4406, 122441), (11131, 48466), (22262, 24233)]