28666784

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{2339}}^1$

素因数の和:2732

約数の個数: 24

約数和(自身を含む): 56609280

約数和(自身を除く): 27942496

約数列:

[1, 2, 4, 8, 16, 32, 383, 766, 1532, 2339, 3064, 4678, 6128, 9356, 12256, 18712, 37424, 74848, 895837, 1791674, 3583348, 7166696, 14333392, 28666784]

約数ペア:

[(1, 28666784), (2, 14333392), (4, 7166696), (8, 3583348), (16, 1791674), (32, 895837), (383, 74848), (766, 37424), (1532, 18712), (2339, 12256), (3064, 9356), (4678, 6128)]