8511380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18503}}^1$

素因数の和:18535

約数の個数: 24

約数和(自身を含む): 18652032

約数和(自身を除く): 10140652

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 18503, 37006, 74012, 92515, 185030, 370060, 425569, 851138, 1702276, 2127845, 4255690, 8511380]

約数ペア:

[(1, 8511380), (2, 4255690), (4, 2127845), (5, 1702276), (10, 851138), (20, 425569), (23, 370060), (46, 185030), (92, 92515), (115, 74012), (230, 37006), (460, 18503)]