31066032

素因数分解:

$2^4\times 3^1\times {\mathrm{647209}}^1$

素因数の和:647220

約数の個数: 20

約数和(自身を含む): 80254040

約数和(自身を除く): 49188008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647209, 1294418, 1941627, 2588836, 3883254, 5177672, 7766508, 10355344, 15533016, 31066032]

約数ペア:

[(1, 31066032), (2, 15533016), (3, 10355344), (4, 7766508), (6, 5177672), (8, 3883254), (12, 2588836), (16, 1941627), (24, 1294418), (48, 647209)]