7941292442

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{193153}}^1$

素因数の和:193553

約数の個数: 16

約数和(自身を含む): 12143205672

約数和(自身を除く): 4201913230

約数列:

[1, 2, 61, 122, 337, 674, 20557, 41114, 193153, 386306, 11782333, 23564666, 65092561, 130185122, 3970646221, 7941292442]

約数ペア:

[(1, 7941292442), (2, 3970646221), (61, 130185122), (122, 65092561), (337, 23564666), (674, 11782333), (20557, 386306), (41114, 193153)]