297956792

素因数分解:

$2^3\times 7^1\times {\mathrm{5320657}}^1$

素因数の和:5320670

約数の個数: 16

約数和(自身を含む): 638478960

約数和(自身を除く): 340522168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5320657, 10641314, 21282628, 37244599, 42565256, 74489198, 148978396, 297956792]

約数ペア:

[(1, 297956792), (2, 148978396), (4, 74489198), (7, 42565256), (8, 37244599), (14, 21282628), (28, 10641314), (56, 5320657)]