28652382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{144709}}^1$

素因数の和:144728

約数の個数: 24

約数和(自身を含む): 67724280

約数和(自身を除く): 39071898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 144709, 289418, 434127, 868254, 1302381, 1591799, 2604762, 3183598, 4775397, 9550794, 14326191, 28652382]

約数ペア:

[(1, 28652382), (2, 14326191), (3, 9550794), (6, 4775397), (9, 3183598), (11, 2604762), (18, 1591799), (22, 1302381), (33, 868254), (66, 434127), (99, 289418), (198, 144709)]