24319820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173713}}^1$

素因数の和:173729

約数の個数: 24

約数和(自身を含む): 58367904

約数和(自身を除く): 34048084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173713, 347426, 694852, 868565, 1215991, 1737130, 2431982, 3474260, 4863964, 6079955, 12159910, 24319820]

約数ペア:

[(1, 24319820), (2, 12159910), (4, 6079955), (5, 4863964), (7, 3474260), (10, 2431982), (14, 1737130), (20, 1215991), (28, 868565), (35, 694852), (70, 347426), (140, 173713)]