12237666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{291373}}^1$

素因数の和:291385

約数の個数: 16

約数和(自身を含む): 27971904

約数和(自身を除く): 15734238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 291373, 582746, 874119, 1748238, 2039611, 4079222, 6118833, 12237666]

約数ペア:

[(1, 12237666), (2, 6118833), (3, 4079222), (6, 2039611), (7, 1748238), (14, 874119), (21, 582746), (42, 291373)]