8071422

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18947}}^1$

素因数の和:19023

約数の個数: 16

約数和(自身を含む): 16371072

約数和(自身を除く): 8299650

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 18947, 37894, 56841, 113682, 1345237, 2690474, 4035711, 8071422]

約数ペア:

[(1, 8071422), (2, 4035711), (3, 2690474), (6, 1345237), (71, 113682), (142, 56841), (213, 37894), (426, 18947)]