11128236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 29922816

約数和(自身を除く): 18794580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 967, 1644, 1918, 1934, 2877, 2901, 3836, 3868, 5754, 5802, 6769, 11508, 11604, 13538, 20307, 27076, 40614, 81228, 132479, 264958, 397437, 529916, 794874, 927353, 1589748, 1854706, 2782059, 3709412, 5564118, 11128236]

約数ペア:

[(1, 11128236), (2, 5564118), (3, 3709412), (4, 2782059), (6, 1854706), (7, 1589748), (12, 927353), (14, 794874), (21, 529916), (28, 397437), (42, 264958), (84, 132479), (137, 81228), (274, 40614), (411, 27076), (548, 20307), (822, 13538), (959, 11604), (967, 11508), (1644, 6769), (1918, 5802), (1934, 5754), (2877, 3868), (2901, 3836)]