12765354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{303937}}^1$

素因数の和:303949

約数の個数: 16

約数和(自身を含む): 29178048

約数和(自身を除く): 16412694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 303937, 607874, 911811, 1823622, 2127559, 4255118, 6382677, 12765354]

約数ペア:

[(1, 12765354), (2, 6382677), (3, 4255118), (6, 2127559), (7, 1823622), (14, 911811), (21, 607874), (42, 303937)]