12667782

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{2161}}^1$

素因数の和:3143

約数の個数: 16

約数和(自身を含む): 25373232

約数和(自身を除く): 12705450

約数列:

[1, 2, 3, 6, 977, 1954, 2161, 2931, 4322, 5862, 6483, 12966, 2111297, 4222594, 6333891, 12667782]

約数ペア:

[(1, 12667782), (2, 6333891), (3, 4222594), (6, 2111297), (977, 12966), (1954, 6483), (2161, 5862), (2931, 4322)]