11151448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 26737920

約数和(自身を除く): 15586472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 421, 473, 602, 616, 842, 946, 1204, 1684, 1892, 2408, 2947, 3311, 3368, 3784, 4631, 5894, 6622, 9262, 11788, 13244, 18103, 18524, 23576, 26488, 32417, 36206, 37048, 64834, 72412, 126721, 129668, 144824, 199133, 253442, 259336, 398266, 506884, 796532, 1013768, 1393931, 1593064, 2787862, 5575724, 11151448]

約数ペア:

[(1, 11151448), (2, 5575724), (4, 2787862), (7, 1593064), (8, 1393931), (11, 1013768), (14, 796532), (22, 506884), (28, 398266), (43, 259336), (44, 253442), (56, 199133), (77, 144824), (86, 129668), (88, 126721), (154, 72412), (172, 64834), (301, 37048), (308, 36206), (344, 32417), (421, 26488), (473, 23576), (602, 18524), (616, 18103), (842, 13244), (946, 11788), (1204, 9262), (1684, 6622), (1892, 5894), (2408, 4631), (2947, 3784), (3311, 3368)]