1937643652

素因数分解:

$2^2\times 7^2\times {\mathrm{839}}^1\times {\mathrm{11783}}^1$

素因数の和:12640

約数の個数: 36

約数和(自身を含む): 3949525440

約数和(自身を除く): 2011881788

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 839, 1678, 3356, 5873, 11746, 11783, 23492, 23566, 41111, 47132, 82222, 82481, 164444, 164962, 329924, 577367, 1154734, 2309468, 9885937, 19771874, 39543748, 69201559, 138403118, 276806236, 484410913, 968821826, 1937643652]

約数ペア:

[(1, 1937643652), (2, 968821826), (4, 484410913), (7, 276806236), (14, 138403118), (28, 69201559), (49, 39543748), (98, 19771874), (196, 9885937), (839, 2309468), (1678, 1154734), (3356, 577367), (5873, 329924), (11746, 164962), (11783, 164444), (23492, 82481), (23566, 82222), (41111, 47132)]