115311728

素因数分解:

$2^4\times 7^1\times {\mathrm{1029569}}^1$

素因数の和:1029584

約数の個数: 20

約数和(自身を含む): 255333360

約数和(自身を除く): 140021632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1029569, 2059138, 4118276, 7206983, 8236552, 14413966, 16473104, 28827932, 57655864, 115311728]

約数ペア:

[(1, 115311728), (2, 57655864), (4, 28827932), (7, 16473104), (8, 14413966), (14, 8236552), (16, 7206983), (28, 4118276), (56, 2059138), (112, 1029569)]