25713076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 46884096

約数和(自身を除く): 21171020

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2447, 2627, 4894, 5254, 9788, 10508, 90539, 173737, 181078, 347474, 362156, 694948, 6428269, 12856538, 25713076]

約数ペア:

[(1, 25713076), (2, 12856538), (4, 6428269), (37, 694948), (71, 362156), (74, 347474), (142, 181078), (148, 173737), (284, 90539), (2447, 10508), (2627, 9788), (4894, 5254)]