18166313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^2$

素因数の和:392

約数の個数: 12

約数和(自身を含む): 20242512

約数和(自身を除く): 2076199

約数列:

[1, 11, 67, 157, 737, 1727, 10519, 24649, 115709, 271139, 1651483, 18166313]

約数ペア:

[(1, 18166313), (11, 1651483), (67, 271139), (157, 115709), (737, 24649), (1727, 10519)]