12546978

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29453}}^1$

素因数の和:29529

約数の個数: 16

約数和(自身を含む): 25448256

約数和(自身を除く): 12901278

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 29453, 58906, 88359, 176718, 2091163, 4182326, 6273489, 12546978]

約数ペア:

[(1, 12546978), (2, 6273489), (3, 4182326), (6, 2091163), (71, 176718), (142, 88359), (213, 58906), (426, 29453)]