28344886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{5717}}^1$

素因数の和:5823

約数の個数: 16

約数和(自身を含む): 44325936

約数和(自身を除く): 15981050

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 5717, 11434, 211529, 383039, 423058, 766078, 14172443, 28344886]

約数ペア:

[(1, 28344886), (2, 14172443), (37, 766078), (67, 423058), (74, 383039), (134, 211529), (2479, 11434), (4958, 5717)]