105707728

素因数分解:

$2^4\times 7^1\times {\mathrm{943819}}^1$

素因数の和:943834

約数の個数: 20

約数和(自身を含む): 234067360

約数和(自身を除く): 128359632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 943819, 1887638, 3775276, 6606733, 7550552, 13213466, 15101104, 26426932, 52853864, 105707728]

約数ペア:

[(1, 105707728), (2, 52853864), (4, 26426932), (7, 15101104), (8, 13213466), (14, 7550552), (16, 6606733), (28, 3775276), (56, 1887638), (112, 943819)]