12520134

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 30410640

約数和(自身を除く): 17890506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 1709, 2442, 3418, 3663, 5127, 7326, 10254, 15381, 18799, 30762, 37598, 56397, 63233, 112794, 126466, 169191, 189699, 338382, 379398, 569097, 695563, 1138194, 1391126, 2086689, 4173378, 6260067, 12520134]

約数ペア:

[(1, 12520134), (2, 6260067), (3, 4173378), (6, 2086689), (9, 1391126), (11, 1138194), (18, 695563), (22, 569097), (33, 379398), (37, 338382), (66, 189699), (74, 169191), (99, 126466), (111, 112794), (198, 63233), (222, 56397), (333, 37598), (407, 30762), (666, 18799), (814, 15381), (1221, 10254), (1709, 7326), (2442, 5127), (3418, 3663)]