3829938

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1861}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 8937600

約数和(自身を除く): 5107662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1861, 2058, 3722, 5583, 11166, 13027, 26054, 39081, 78162, 91189, 182378, 273567, 547134, 638323, 1276646, 1914969, 3829938]

約数ペア:

[(1, 3829938), (2, 1914969), (3, 1276646), (6, 638323), (7, 547134), (14, 273567), (21, 182378), (42, 91189), (49, 78162), (98, 39081), (147, 26054), (294, 13027), (343, 11166), (686, 5583), (1029, 3722), (1861, 2058)]