11381244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 30578688

約数和(自身を除く): 19197444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 863, 942, 1099, 1726, 1884, 2198, 2589, 3297, 3452, 4396, 5178, 6041, 6594, 10356, 12082, 13188, 18123, 24164, 36246, 72492, 135491, 270982, 406473, 541964, 812946, 948437, 1625892, 1896874, 2845311, 3793748, 5690622, 11381244]

約数ペア:

[(1, 11381244), (2, 5690622), (3, 3793748), (4, 2845311), (6, 1896874), (7, 1625892), (12, 948437), (14, 812946), (21, 541964), (28, 406473), (42, 270982), (84, 135491), (157, 72492), (314, 36246), (471, 24164), (628, 18123), (863, 13188), (942, 12082), (1099, 10356), (1726, 6594), (1884, 6041), (2198, 5178), (2589, 4396), (3297, 3452)]