11878328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1753}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 27993840

約数和(自身を除く): 16115512

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 1753, 3388, 3506, 6776, 7012, 12271, 14024, 19283, 24542, 38566, 49084, 77132, 98168, 134981, 154264, 212113, 269962, 424226, 539924, 848452, 1079848, 1484791, 1696904, 2969582, 5939164, 11878328]

約数ペア:

[(1, 11878328), (2, 5939164), (4, 2969582), (7, 1696904), (8, 1484791), (11, 1079848), (14, 848452), (22, 539924), (28, 424226), (44, 269962), (56, 212113), (77, 154264), (88, 134981), (121, 98168), (154, 77132), (242, 49084), (308, 38566), (484, 24542), (616, 19283), (847, 14024), (968, 12271), (1694, 7012), (1753, 6776), (3388, 3506)]