28930916

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24029}}^1$

素因数の和:24083

約数の個数: 24

約数和(自身を含む): 59209920

約数和(自身を除く): 30279004

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 24029, 48058, 96116, 168203, 336406, 672812, 1033247, 2066494, 4132988, 7232729, 14465458, 28930916]

約数ペア:

[(1, 28930916), (2, 14465458), (4, 7232729), (7, 4132988), (14, 2066494), (28, 1033247), (43, 672812), (86, 336406), (172, 168203), (301, 96116), (602, 48058), (1204, 24029)]