127489888946

素因数分解:

$2^1\times 7^1\times {\mathrm{5717}}^1\times {\mathrm{1592867}}^1$

素因数の和:1598593

約数の個数: 16

約数和(自身を含む): 218592461376

約数和(自身を除く): 91102572430

約数列:

[1, 2, 7, 14, 5717, 11434, 40019, 80038, 1592867, 3185734, 11150069, 22300138, 9106420639, 18212841278, 63744944473, 127489888946]

約数ペア:

[(1, 127489888946), (2, 63744944473), (7, 18212841278), (14, 9106420639), (5717, 22300138), (11434, 11150069), (40019, 3185734), (80038, 1592867)]