28396024

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{49993}}^1$

素因数の和:50070

約数の個数: 16

約数和(自身を含む): 53993520

約数和(自身を除く): 25597496

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 49993, 99986, 199972, 399944, 3549503, 7099006, 14198012, 28396024]

約数ペア:

[(1, 28396024), (2, 14198012), (4, 7099006), (8, 3549503), (71, 399944), (142, 199972), (284, 99986), (568, 49993)]