12149984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4931}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 29828736

約数和(自身を除く): 17678752

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, 4931, 9862, 19724, 34517, 39448, 54241, 69034, 78896, 108482, 138068, 157792, 216964, 276136, 379687, 433928, 552272, 759374, 867856, 1104544, 1518748, 1735712, 3037496, 6074992, 12149984]

約数ペア:

[(1, 12149984), (2, 6074992), (4, 3037496), (7, 1735712), (8, 1518748), (11, 1104544), (14, 867856), (16, 759374), (22, 552272), (28, 433928), (32, 379687), (44, 276136), (56, 216964), (77, 157792), (88, 138068), (112, 108482), (154, 78896), (176, 69034), (224, 54241), (308, 39448), (352, 34517), (616, 19724), (1232, 9862), (2464, 4931)]