28679536

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{2953}}^1$

素因数の和:3568

約数の個数: 20

約数和(自身を含む): 55676992

約数和(自身を除く): 26997456

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 2953, 4856, 5906, 9712, 11812, 23624, 47248, 1792471, 3584942, 7169884, 14339768, 28679536]

約数ペア:

[(1, 28679536), (2, 14339768), (4, 7169884), (8, 3584942), (16, 1792471), (607, 47248), (1214, 23624), (2428, 11812), (2953, 9712), (4856, 5906)]