97491824

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{11971}}^1$

素因数の和:12488

約数の個数: 20

約数和(自身を含む): 189277320

約数和(自身を除く): 91785496

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 11971, 23942, 47884, 95768, 191536, 6093239, 12186478, 24372956, 48745912, 97491824]

約数ペア:

[(1, 97491824), (2, 48745912), (4, 24372956), (8, 12186478), (16, 6093239), (509, 191536), (1018, 95768), (2036, 47884), (4072, 23942), (8144, 11971)]