1229065278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29263459}}^1$

素因数の和:29263471

約数の個数: 16

約数和(自身を含む): 2809292160

約数和(自身を除く): 1580226882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 29263459, 58526918, 87790377, 175580754, 204844213, 409688426, 614532639, 1229065278]

約数ペア:

[(1, 1229065278), (2, 614532639), (3, 409688426), (6, 204844213), (7, 175580754), (14, 87790377), (21, 58526918), (42, 29263459)]