28088816

素因数分解:

$2^4\times 7^1\times {\mathrm{250793}}^1$

素因数の和:250808

約数の個数: 20

約数和(自身を含む): 62196912

約数和(自身を除く): 34108096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 250793, 501586, 1003172, 1755551, 2006344, 3511102, 4012688, 7022204, 14044408, 28088816]

約数ペア:

[(1, 28088816), (2, 14044408), (4, 7022204), (7, 4012688), (8, 3511102), (14, 2006344), (16, 1755551), (28, 1003172), (56, 501586), (112, 250793)]