4162160

素因数分解:

$2^4\times 5^1\times {\mathrm{52027}}^1$

素因数の和:52040

約数の個数: 20

約数和(自身を含む): 9677208

約数和(自身を除く): 5515048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 52027, 104054, 208108, 260135, 416216, 520270, 832432, 1040540, 2081080, 4162160]

約数ペア:

[(1, 4162160), (2, 2081080), (4, 1040540), (5, 832432), (8, 520270), (10, 416216), (16, 260135), (20, 208108), (40, 104054), (80, 52027)]