8973584

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{13043}}^1$

素因数の和:13094

約数の個数: 20

約数和(自身を含む): 17792016

約数和(自身を除く): 8818432

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 13043, 26086, 52172, 104344, 208688, 560849, 1121698, 2243396, 4486792, 8973584]

約数ペア:

[(1, 8973584), (2, 4486792), (4, 2243396), (8, 1121698), (16, 560849), (43, 208688), (86, 104344), (172, 52172), (344, 26086), (688, 13043)]