11291896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 16286984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 797, 1012, 1288, 1594, 1771, 2024, 3188, 3542, 5579, 6376, 7084, 8767, 11158, 14168, 17534, 18331, 22316, 35068, 36662, 44632, 61369, 70136, 73324, 122738, 128317, 146648, 201641, 245476, 256634, 403282, 490952, 513268, 806564, 1026536, 1411487, 1613128, 2822974, 5645948, 11291896]

約数ペア:

[(1, 11291896), (2, 5645948), (4, 2822974), (7, 1613128), (8, 1411487), (11, 1026536), (14, 806564), (22, 513268), (23, 490952), (28, 403282), (44, 256634), (46, 245476), (56, 201641), (77, 146648), (88, 128317), (92, 122738), (154, 73324), (161, 70136), (184, 61369), (253, 44632), (308, 36662), (322, 35068), (506, 22316), (616, 18331), (644, 17534), (797, 14168), (1012, 11158), (1288, 8767), (1594, 7084), (1771, 6376), (2024, 5579), (3188, 3542)]