7779852

素因数分解:

$2^2\times 3^2\times {\mathrm{216107}}^1$

素因数の和:216117

約数の個数: 18

約数和(自身を含む): 19665828

約数和(自身を除く): 11885976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 216107, 432214, 648321, 864428, 1296642, 1944963, 2593284, 3889926, 7779852]

約数ペア:

[(1, 7779852), (2, 3889926), (3, 2593284), (4, 1944963), (6, 1296642), (9, 864428), (12, 648321), (18, 432214), (36, 216107)]