6661042.00000000

素因数分解:

$2^2\times {\mathrm{2861}}^1\times {\mathrm{6451}}^1$

素因数の和:9316

約数の個数: 12

約数和(自身を含む): 129259368

約数和(自身を除く): 55434124

約数列:

[1, 2, 4, 2861, 5722, 6451, 11444, 12902, 25804, 18456311, 36912622, 73825244]

約数ペア:

[(1, 73825244), (2, 36912622), (4, 18456311), (2861, 25804), (5722, 12902), (6451, 11444)]