28858528

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8929}}^1$

素因数の和:9040

約数の個数: 24

約数和(自身を含む): 57384180

約数和(自身を除く): 28525652

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8929, 17858, 35716, 71432, 142864, 285728, 901829, 1803658, 3607316, 7214632, 14429264, 28858528]

約数ペア:

[(1, 28858528), (2, 14429264), (4, 7214632), (8, 3607316), (16, 1803658), (32, 901829), (101, 285728), (202, 142864), (404, 71432), (808, 35716), (1616, 17858), (3232, 8929)]