18039126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{429503}}^1$

素因数の和:429515

約数の個数: 16

約数和(自身を含む): 41232384

約数和(自身を除く): 23193258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 429503, 859006, 1288509, 2577018, 3006521, 6013042, 9019563, 18039126]

約数ペア:

[(1, 18039126), (2, 9019563), (3, 6013042), (6, 3006521), (7, 2577018), (14, 1288509), (21, 859006), (42, 429503)]