12972954

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{2081}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 25983360

約数和(自身を除く): 13010406

約数列:

[1, 2, 3, 6, 1039, 2078, 2081, 3117, 4162, 6234, 6243, 12486, 2162159, 4324318, 6486477, 12972954]

約数ペア:

[(1, 12972954), (2, 6486477), (3, 4324318), (6, 2162159), (1039, 12486), (2078, 6243), (2081, 6234), (3117, 4162)]