28480584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107881}}^1$

素因数の和:107901

約数の個数: 32

約数和(自身を含む): 77675040

約数和(自身を除く): 49194456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 107881, 215762, 323643, 431524, 647286, 863048, 1186691, 1294572, 2373382, 2589144, 3560073, 4746764, 7120146, 9493528, 14240292, 28480584]

約数ペア:

[(1, 28480584), (2, 14240292), (3, 9493528), (4, 7120146), (6, 4746764), (8, 3560073), (11, 2589144), (12, 2373382), (22, 1294572), (24, 1186691), (33, 863048), (44, 647286), (66, 431524), (88, 323643), (132, 215762), (264, 107881)]