28466456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 56505600

約数和(自身を除く): 28039144

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 2179, 3266, 4358, 6532, 8716, 13064, 17432, 50117, 100234, 154709, 200468, 309418, 400936, 618836, 1237672, 3558307, 7116614, 14233228, 28466456]

約数ペア:

[(1, 28466456), (2, 14233228), (4, 7116614), (8, 3558307), (23, 1237672), (46, 618836), (71, 400936), (92, 309418), (142, 200468), (184, 154709), (284, 100234), (568, 50117), (1633, 17432), (2179, 13064), (3266, 8716), (4358, 6532)]