17240641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 19339200

約数和(自身を除く): 2098559

約数列:

[1, 11, 67, 149, 157, 737, 1639, 1727, 9983, 10519, 23393, 109813, 115709, 257323, 1567331, 17240641]

約数ペア:

[(1, 17240641), (11, 1567331), (67, 257323), (149, 115709), (157, 109813), (737, 23393), (1639, 10519), (1727, 9983)]