8061008

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{3209}}^1$

素因数の和:3374

約数の個数: 20

約数和(自身を含む): 15722580

約数和(自身を除く): 7661572

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 3209, 6418, 12836, 25672, 51344, 503813, 1007626, 2015252, 4030504, 8061008]

約数ペア:

[(1, 8061008), (2, 4030504), (4, 2015252), (8, 1007626), (16, 503813), (157, 51344), (314, 25672), (628, 12836), (1256, 6418), (2512, 3209)]