3980888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{17159}}^1$

素因数の和:17194

約数の個数: 16

約数和(自身を含む): 7722000

約数和(自身を除く): 3741112

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 17159, 34318, 68636, 137272, 497611, 995222, 1990444, 3980888]

約数ペア:

[(1, 3980888), (2, 1990444), (4, 995222), (8, 497611), (29, 137272), (58, 68636), (116, 34318), (232, 17159)]