7642014

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17939}}^1$

素因数の和:18015

約数の個数: 16

約数和(自身を含む): 15500160

約数和(自身を除く): 7858146

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 17939, 35878, 53817, 107634, 1273669, 2547338, 3821007, 7642014]

約数ペア:

[(1, 7642014), (2, 3821007), (3, 2547338), (6, 1273669), (71, 107634), (142, 53817), (213, 35878), (426, 17939)]