1937656

素因数分解:

$2^3\times 7^2\times {\mathrm{4943}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 4227120

約数和(自身を除く): 2289464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 4943, 9886, 19772, 34601, 39544, 69202, 138404, 242207, 276808, 484414, 968828, 1937656]

約数ペア:

[(1, 1937656), (2, 968828), (4, 484414), (7, 276808), (8, 242207), (14, 138404), (28, 69202), (49, 39544), (56, 34601), (98, 19772), (196, 9886), (392, 4943)]