16567130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72031}}^1$

素因数の和:72061

約数の個数: 16

約数和(自身を含む): 31117824

約数和(自身を除く): 14550694

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 72031, 144062, 360155, 720310, 1656713, 3313426, 8283565, 16567130]

約数ペア:

[(1, 16567130), (2, 8283565), (5, 3313426), (10, 1656713), (23, 720310), (46, 360155), (115, 144062), (230, 72031)]