28253512

素因数分解:

$2^3\times 7^1\times {\mathrm{504527}}^1$

素因数の和:504540

約数の個数: 16

約数和(自身を含む): 60543360

約数和(自身を除く): 32289848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 504527, 1009054, 2018108, 3531689, 4036216, 7063378, 14126756, 28253512]

約数ペア:

[(1, 28253512), (2, 14126756), (4, 7063378), (7, 4036216), (8, 3531689), (14, 2018108), (28, 1009054), (56, 504527)]