16192385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9544

約数の個数: 16

約数和(自身を含む): 21883392

約数和(自身を除く): 5691007

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 9497, 47485, 104467, 294407, 522335, 1472035, 3238477, 16192385]

約数ペア:

[(1, 16192385), (5, 3238477), (11, 1472035), (31, 522335), (55, 294407), (155, 104467), (341, 47485), (1705, 9497)]