13746208

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 31268160

約数和(自身を除く): 17521952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 563, 763, 872, 1126, 1526, 1744, 2252, 3052, 3488, 3941, 4504, 6104, 7882, 9008, 12208, 15764, 18016, 24416, 31528, 61367, 63056, 122734, 126112, 245468, 429569, 490936, 859138, 981872, 1718276, 1963744, 3436552, 6873104, 13746208]

約数ペア:

[(1, 13746208), (2, 6873104), (4, 3436552), (7, 1963744), (8, 1718276), (14, 981872), (16, 859138), (28, 490936), (32, 429569), (56, 245468), (109, 126112), (112, 122734), (218, 63056), (224, 61367), (436, 31528), (563, 24416), (763, 18016), (872, 15764), (1126, 12208), (1526, 9008), (1744, 7882), (2252, 6104), (3052, 4504), (3488, 3941)]