28202268

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{81041}}^1$

素因数の和:81077

約数の個数: 24

約数和(自身を含む): 68075280

約数和(自身を除く): 39873012

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 81041, 162082, 243123, 324164, 486246, 972492, 2350189, 4700378, 7050567, 9400756, 14101134, 28202268]

約数ペア:

[(1, 28202268), (2, 14101134), (3, 9400756), (4, 7050567), (6, 4700378), (12, 2350189), (29, 972492), (58, 486246), (87, 324164), (116, 243123), (174, 162082), (348, 81041)]