11026988

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1979}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 22176000

約数和(自身を除く): 11149012

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 1979, 2786, 3958, 5572, 7916, 13853, 27706, 55412, 393821, 787642, 1575284, 2756747, 5513494, 11026988]

約数ペア:

[(1, 11026988), (2, 5513494), (4, 2756747), (7, 1575284), (14, 787642), (28, 393821), (199, 55412), (398, 27706), (796, 13853), (1393, 7916), (1979, 5572), (2786, 3958)]