828491336

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{4451}}^1$

素因数の和:4949

約数の個数: 32

約数和(自身を含む): 1586692800

約数和(自身を除く): 758201464

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 439, 878, 1756, 3512, 4451, 8902, 17804, 23267, 35608, 46534, 93068, 186136, 235903, 471806, 943612, 1887224, 1953989, 3907978, 7815956, 15631912, 103561417, 207122834, 414245668, 828491336]

約数ペア:

[(1, 828491336), (2, 414245668), (4, 207122834), (8, 103561417), (53, 15631912), (106, 7815956), (212, 3907978), (424, 1953989), (439, 1887224), (878, 943612), (1756, 471806), (3512, 235903), (4451, 186136), (8902, 93068), (17804, 46534), (23267, 35608)]