9209691.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{135511}}^1$

素因数の和:135531

約数の個数: 24

約数和(自身を含む): 53120704

約数和(自身を除く): 31980988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 135511, 271022, 406533, 542044, 813066, 1626132, 1761643, 3523286, 5284929, 7046572, 10569858, 21139716]

約数ペア:

[(1, 21139716), (2, 10569858), (3, 7046572), (4, 5284929), (6, 3523286), (12, 1761643), (13, 1626132), (26, 813066), (39, 542044), (52, 406533), (78, 271022), (156, 135511)]