27805424

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{7793}}^1$

素因数の和:8024

約数の個数: 20

約数和(自身を含む): 54121536

約数和(自身を除く): 26316112

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 7793, 15586, 31172, 62344, 124688, 1737839, 3475678, 6951356, 13902712, 27805424]

約数ペア:

[(1, 27805424), (2, 13902712), (4, 6951356), (8, 3475678), (16, 1737839), (223, 124688), (446, 62344), (892, 31172), (1784, 15586), (3568, 7793)]