31316514

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{6221}}^1$

素因数の和:7065

約数の個数: 16

約数和(自身を含む): 62717760

約数和(自身を除く): 31401246

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 6221, 12442, 18663, 37326, 5219419, 10438838, 15658257, 31316514]

約数ペア:

[(1, 31316514), (2, 15658257), (3, 10438838), (6, 5219419), (839, 37326), (1678, 18663), (2517, 12442), (5034, 6221)]