8108420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17627}}^1$

素因数の和:17659

約数の個数: 24

約数和(自身を含む): 17769024

約数和(自身を除く): 9660604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 17627, 35254, 70508, 88135, 176270, 352540, 405421, 810842, 1621684, 2027105, 4054210, 8108420]

約数ペア:

[(1, 8108420), (2, 4054210), (4, 2027105), (5, 1621684), (10, 810842), (20, 405421), (23, 352540), (46, 176270), (92, 88135), (115, 70508), (230, 35254), (460, 17627)]