4469426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:845

約数の個数: 16

約数和(自身を含む): 7254744

約数和(自身を除く): 2785318

約数列:

[1, 2, 13, 26, 397, 433, 794, 866, 5161, 5629, 10322, 11258, 171901, 343802, 2234713, 4469426]

約数ペア:

[(1, 4469426), (2, 2234713), (13, 343802), (26, 171901), (397, 11258), (433, 10322), (794, 5629), (866, 5161)]