5599888

素因数分解:

$2^4\times 7^1\times {\mathrm{49999}}^1$

素因数の和:50014

約数の個数: 20

約数和(自身を含む): 12400000

約数和(自身を除く): 6800112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 49999, 99998, 199996, 349993, 399992, 699986, 799984, 1399972, 2799944, 5599888]

約数ペア:

[(1, 5599888), (2, 2799944), (4, 1399972), (7, 799984), (8, 699986), (14, 399992), (16, 349993), (28, 199996), (56, 99998), (112, 49999)]