5287982

素因数分解:

$2^1\times 7^2\times {\mathrm{53959}}^1$

素因数の和:53975

約数の個数: 12

約数和(自身を含む): 9227160

約数和(自身を除く): 3939178

約数列:

[1, 2, 7, 14, 49, 98, 53959, 107918, 377713, 755426, 2643991, 5287982]

約数ペア:

[(1, 5287982), (2, 2643991), (7, 755426), (14, 377713), (49, 107918), (98, 53959)]