47404276

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{17929}}^1$

素因数の和:18594

約数の個数: 12

約数和(自身を含む): 83087620

約数和(自身を除く): 35683344

約数列:

[1, 2, 4, 661, 1322, 2644, 17929, 35858, 71716, 11851069, 23702138, 47404276]

約数ペア:

[(1, 47404276), (2, 23702138), (4, 11851069), (661, 71716), (1322, 35858), (2644, 17929)]