20474382

素因数分解:

$2^1\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{3253}}^1$

素因数の和:4307

約数の個数: 16

約数和(自身を含む): 41000400

約数和(自身を除く): 20526018

約数列:

[1, 2, 3, 6, 1049, 2098, 3147, 3253, 6294, 6506, 9759, 19518, 3412397, 6824794, 10237191, 20474382]

約数ペア:

[(1, 20474382), (2, 10237191), (3, 6824794), (6, 3412397), (1049, 19518), (2098, 9759), (3147, 6506), (3253, 6294)]