11765516

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 23708160

約数和(自身を除く): 11942644

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3023, 3892, 6046, 12092, 21161, 42322, 84644, 420197, 840394, 1680788, 2941379, 5882758, 11765516]

約数ペア:

[(1, 11765516), (2, 5882758), (4, 2941379), (7, 1680788), (14, 840394), (28, 420197), (139, 84644), (278, 42322), (556, 21161), (973, 12092), (1946, 6046), (3023, 3892)]