12672894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{162473}}^1$

素因数の和:162491

約数の個数: 16

約数和(自身を含む): 27295632

約数和(自身を除く): 14622738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 162473, 324946, 487419, 974838, 2112149, 4224298, 6336447, 12672894]

約数ペア:

[(1, 12672894), (2, 6336447), (3, 4224298), (6, 2112149), (13, 974838), (26, 487419), (39, 324946), (78, 162473)]