28275536

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{2521}}^1$

素因数の和:3230

約数の個数: 20

約数和(自身を含む): 54883764

約数和(自身を除く): 26608228

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2521, 2804, 5042, 5608, 10084, 11216, 20168, 40336, 1767221, 3534442, 7068884, 14137768, 28275536]

約数ペア:

[(1, 28275536), (2, 14137768), (4, 7068884), (8, 3534442), (16, 1767221), (701, 40336), (1402, 20168), (2521, 11216), (2804, 10084), (5042, 5608)]