16286992

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1021}}^1$

素因数の和:2026

約数の個数: 20

約数和(自身を含む): 31618636

約数和(自身を除く): 15331644

約数列:

[1, 2, 4, 8, 16, 997, 1021, 1994, 2042, 3988, 4084, 7976, 8168, 15952, 16336, 1017937, 2035874, 4071748, 8143496, 16286992]

約数ペア:

[(1, 16286992), (2, 8143496), (4, 4071748), (8, 2035874), (16, 1017937), (997, 16336), (1021, 15952), (1994, 8168), (2042, 7976), (3988, 4084)]