28050964

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 50960448

約数和(自身を除く): 22909484

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 2297, 3053, 4594, 6106, 9188, 12212, 98771, 163087, 197542, 326174, 395084, 652348, 7012741, 14025482, 28050964]

約数ペア:

[(1, 28050964), (2, 14025482), (4, 7012741), (43, 652348), (71, 395084), (86, 326174), (142, 197542), (172, 163087), (284, 98771), (2297, 12212), (3053, 9188), (4594, 6106)]