12453126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{296503}}^1$

素因数の和:296515

約数の個数: 16

約数和(自身を含む): 28464384

約数和(自身を除く): 16011258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 296503, 593006, 889509, 1779018, 2075521, 4151042, 6226563, 12453126]

約数ペア:

[(1, 12453126), (2, 6226563), (3, 4151042), (6, 2075521), (7, 1779018), (14, 889509), (21, 593006), (42, 296503)]