5141906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 9721728

約数和(自身を除く): 4579822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 193, 346, 386, 1211, 1351, 1903, 2123, 2422, 2702, 3806, 4246, 13321, 14861, 26642, 29722, 33389, 66778, 233723, 367279, 467446, 734558, 2570953, 5141906]

約数ペア:

[(1, 5141906), (2, 2570953), (7, 734558), (11, 467446), (14, 367279), (22, 233723), (77, 66778), (154, 33389), (173, 29722), (193, 26642), (346, 14861), (386, 13321), (1211, 4246), (1351, 3806), (1903, 2702), (2123, 2422)]