28549486

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88663}}^1$

素因数の和:88695

約数の個数: 16

約数和(自身を含む): 51070464

約数和(自身を除く): 22520978

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 88663, 177326, 620641, 1241282, 2039249, 4078498, 14274743, 28549486]

約数ペア:

[(1, 28549486), (2, 14274743), (7, 4078498), (14, 2039249), (23, 1241282), (46, 620641), (161, 177326), (322, 88663)]