8550020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18587}}^1$

素因数の和:18619

約数の個数: 24

約数和(自身を含む): 18736704

約数和(自身を除く): 10186684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 18587, 37174, 74348, 92935, 185870, 371740, 427501, 855002, 1710004, 2137505, 4275010, 8550020]

約数ペア:

[(1, 8550020), (2, 4275010), (4, 2137505), (5, 1710004), (10, 855002), (20, 427501), (23, 371740), (46, 185870), (92, 92935), (115, 74348), (230, 37174), (460, 18587)]