28305182392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1947247}}^1$

素因数の和:1947355

約数の個数: 32

約数和(自身を含む): 56080742400

約数和(自身を除く): 27775560008

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 7268, 14536, 1947247, 3894494, 7788988, 15577976, 44786681, 89573362, 153832513, 179146724, 307665026, 358293448, 615330052, 1230660104, 3538147799, 7076295598, 14152591196, 28305182392]

約数ペア:

[(1, 28305182392), (2, 14152591196), (4, 7076295598), (8, 3538147799), (23, 1230660104), (46, 615330052), (79, 358293448), (92, 307665026), (158, 179146724), (184, 153832513), (316, 89573362), (632, 44786681), (1817, 15577976), (3634, 7788988), (7268, 3894494), (14536, 1947247)]