18308232

素因数分解:

$2^3\times 3^2\times {\mathrm{254281}}^1$

素因数の和:254293

約数の個数: 24

約数和(自身を含む): 49584990

約数和(自身を除く): 31276758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 254281, 508562, 762843, 1017124, 1525686, 2034248, 2288529, 3051372, 4577058, 6102744, 9154116, 18308232]

約数ペア:

[(1, 18308232), (2, 9154116), (3, 6102744), (4, 4577058), (6, 3051372), (8, 2288529), (9, 2034248), (12, 1525686), (18, 1017124), (24, 762843), (36, 508562), (72, 254281)]