15960678

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{2999}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 31968000

約数和(自身を除く): 16007322

約数列:

[1, 2, 3, 6, 887, 1774, 2661, 2999, 5322, 5998, 8997, 17994, 2660113, 5320226, 7980339, 15960678]

約数ペア:

[(1, 15960678), (2, 7980339), (3, 5320226), (6, 2660113), (887, 17994), (1774, 8997), (2661, 5998), (2999, 5322)]