15972666

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{39733}}^1$

素因数の和:39805

約数の個数: 16

約数和(自身を含む): 32422944

約数和(自身を除く): 16450278

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 39733, 79466, 119199, 238398, 2662111, 5324222, 7986333, 15972666]

約数ペア:

[(1, 15972666), (2, 7986333), (3, 5324222), (6, 2662111), (67, 238398), (134, 119199), (201, 79466), (402, 39733)]