28384392

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{51421}}^1$

素因数の和:51453

約数の個数: 32

約数和(自身を含む): 74047680

約数和(自身を除く): 45663288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 51421, 102842, 154263, 205684, 308526, 411368, 617052, 1182683, 1234104, 2365366, 3548049, 4730732, 7096098, 9461464, 14192196, 28384392]

約数ペア:

[(1, 28384392), (2, 14192196), (3, 9461464), (4, 7096098), (6, 4730732), (8, 3548049), (12, 2365366), (23, 1234104), (24, 1182683), (46, 617052), (69, 411368), (92, 308526), (138, 205684), (184, 154263), (276, 102842), (552, 51421)]