8579138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 13490496

約数和(自身を除く): 4911358

約数列:

[1, 2, 23, 46, 421, 443, 842, 886, 9683, 10189, 19366, 20378, 186503, 373006, 4289569, 8579138]

約数ペア:

[(1, 8579138), (2, 4289569), (23, 373006), (46, 186503), (421, 20378), (443, 19366), (842, 10189), (886, 9683)]