325291274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{2459}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 609292800

約数和(自身を除く): 284001526

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 859, 1718, 2459, 4918, 6013, 9449, 12026, 17213, 18898, 27049, 34426, 54098, 66143, 132286, 189343, 378686, 2112281, 4224562, 14785967, 23235091, 29571934, 46470182, 162645637, 325291274]

約数ペア:

[(1, 325291274), (2, 162645637), (7, 46470182), (11, 29571934), (14, 23235091), (22, 14785967), (77, 4224562), (154, 2112281), (859, 378686), (1718, 189343), (2459, 132286), (4918, 66143), (6013, 54098), (9449, 34426), (12026, 27049), (17213, 18898)]