20132225858

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{255349}}^1$

素因数の和:255929

約数の個数: 16

約数和(自身を含む): 30642000000

約数和(自身を除く): 10509774142

約数列:

[1, 2, 79, 158, 499, 998, 39421, 78842, 255349, 510698, 20172571, 40345142, 127419151, 254838302, 10066112929, 20132225858]

約数ペア:

[(1, 20132225858), (2, 10066112929), (79, 254838302), (158, 127419151), (499, 40345142), (998, 20172571), (39421, 510698), (78842, 255349)]