20323554

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{3467}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 40700448

約数和(自身を除く): 20376894

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 3467, 5862, 6934, 10401, 20802, 3387259, 6774518, 10161777, 20323554]

約数ペア:

[(1, 20323554), (2, 10161777), (3, 6774518), (6, 3387259), (977, 20802), (1954, 10401), (2931, 6934), (3467, 5862)]