28048136

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{34039}}^1$

素因数の和:34148

約数の個数: 16

約数和(自身を含む): 53102400

約数和(自身を除く): 25054264

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 34039, 68078, 136156, 272312, 3506017, 7012034, 14024068, 28048136]

約数ペア:

[(1, 28048136), (2, 14024068), (4, 7012034), (8, 3506017), (103, 272312), (206, 136156), (412, 68078), (824, 34039)]