201411835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{21739}}^1$

素因数の和:21870

約数の個数: 16

約数和(自身を含む): 258271200

約数和(自身を除く): 56859365

約数列:

[1, 5, 17, 85, 109, 545, 1853, 9265, 21739, 108695, 369563, 1847815, 2369551, 11847755, 40282367, 201411835]

約数ペア:

[(1, 201411835), (5, 40282367), (17, 11847755), (85, 2369551), (109, 1847815), (545, 369563), (1853, 108695), (9265, 21739)]