28576816

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{7411}}^1$

素因数の和:7660

約数の個数: 20

約数和(自身を含む): 55604824

約数和(自身を除く): 27028008

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 7411, 14822, 29644, 59288, 118576, 1786051, 3572102, 7144204, 14288408, 28576816]

約数ペア:

[(1, 28576816), (2, 14288408), (4, 7144204), (8, 3572102), (16, 1786051), (241, 118576), (482, 59288), (964, 29644), (1928, 14822), (3856, 7411)]