12138722

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 18561312

約数和(自身を除く): 6422590

約数列:

[1, 2, 107, 131, 214, 262, 433, 866, 14017, 28034, 46331, 56723, 92662, 113446, 6069361, 12138722]

約数ペア:

[(1, 12138722), (2, 6069361), (107, 113446), (131, 92662), (214, 56723), (262, 46331), (433, 28034), (866, 14017)]