12154912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4933}}^1$

素因数の和:4961

約数の個数: 48

約数和(自身を含む): 29840832

約数和(自身を除く): 17685920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 4933, 9866, 19732, 34531, 39464, 54263, 69062, 78928, 108526, 138124, 157856, 217052, 276248, 379841, 434104, 552496, 759682, 868208, 1104992, 1519364, 1736416, 3038728, 6077456, 12154912]

約数ペア:

[(1, 12154912), (2, 6077456), (4, 3038728), (7, 1736416), (8, 1519364), (11, 1104992), (14, 868208), (16, 759682), (22, 552496), (28, 434104), (32, 379841), (44, 276248), (56, 217052), (77, 157856), (88, 138124), (112, 108526), (154, 78928), (176, 69062), (224, 54263), (308, 39464), (352, 34531), (616, 19732), (1232, 9866), (2464, 4933)]