11193700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{15991}}^1$

素因数の和:16012

約数の個数: 36

約数和(自身を含む): 27762112

約数和(自身を除く): 16568412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 15991, 31982, 63964, 79955, 111937, 159910, 223874, 319820, 399775, 447748, 559685, 799550, 1119370, 1599100, 2238740, 2798425, 5596850, 11193700]

約数ペア:

[(1, 11193700), (2, 5596850), (4, 2798425), (5, 2238740), (7, 1599100), (10, 1119370), (14, 799550), (20, 559685), (25, 447748), (28, 399775), (35, 319820), (50, 223874), (70, 159910), (100, 111937), (140, 79955), (175, 63964), (350, 31982), (700, 15991)]