4657270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20249}}^1$

素因数の和:20279

約数の個数: 16

約数和(自身を含む): 8748000

約数和(自身を除く): 4090730

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 20249, 40498, 101245, 202490, 465727, 931454, 2328635, 4657270]

約数ペア:

[(1, 4657270), (2, 2328635), (5, 931454), (10, 465727), (23, 202490), (46, 101245), (115, 40498), (230, 20249)]