28102528

素因数分解:

$2^7\times {\mathrm{241}}^1\times {\mathrm{911}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 56279520

約数和(自身を除く): 28176992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 482, 911, 964, 1822, 1928, 3644, 3856, 7288, 7712, 14576, 15424, 29152, 30848, 58304, 116608, 219551, 439102, 878204, 1756408, 3512816, 7025632, 14051264, 28102528]

約数ペア:

[(1, 28102528), (2, 14051264), (4, 7025632), (8, 3512816), (16, 1756408), (32, 878204), (64, 439102), (128, 219551), (241, 116608), (482, 58304), (911, 30848), (964, 29152), (1822, 15424), (1928, 14576), (3644, 7712), (3856, 7288)]