26929644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{320591}}^1$

素因数の和:320605

約数の個数: 24

約数和(自身を含む): 71812608

約数和(自身を除く): 44882964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 320591, 641182, 961773, 1282364, 1923546, 2244137, 3847092, 4488274, 6732411, 8976548, 13464822, 26929644]

約数ペア:

[(1, 26929644), (2, 13464822), (3, 8976548), (4, 6732411), (6, 4488274), (7, 3847092), (12, 2244137), (14, 1923546), (21, 1282364), (28, 961773), (42, 641182), (84, 320591)]