20137442316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39026051}}^1$

素因数の和:39026101

約数の個数: 24

約数和(自身を含む): 48080096064

約数和(自身を除く): 27942653748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 39026051, 78052102, 117078153, 156104204, 234156306, 468312612, 1678120193, 3356240386, 5034360579, 6712480772, 10068721158, 20137442316]

約数ペア:

[(1, 20137442316), (2, 10068721158), (3, 6712480772), (4, 5034360579), (6, 3356240386), (12, 1678120193), (43, 468312612), (86, 234156306), (129, 156104204), (172, 117078153), (258, 78052102), (516, 39026051)]