18312014

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1559}}^1$

素因数の和:2407

約数の個数: 16

約数和(自身を含む): 31449600

約数和(自身を除く): 13137586

約数列:

[1, 2, 7, 14, 839, 1559, 1678, 3118, 5873, 10913, 11746, 21826, 1308001, 2616002, 9156007, 18312014]

約数ペア:

[(1, 18312014), (2, 9156007), (7, 2616002), (14, 1308001), (839, 21826), (1559, 11746), (1678, 10913), (3118, 5873)]