8353360

素因数分解:

$2^4\times 5^1\times {\mathrm{104417}}^1$

素因数の和:104430

約数の個数: 20

約数和(自身を含む): 19421748

約数和(自身を除く): 11068388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 104417, 208834, 417668, 522085, 835336, 1044170, 1670672, 2088340, 4176680, 8353360]

約数ペア:

[(1, 8353360), (2, 4176680), (4, 2088340), (5, 1670672), (8, 1044170), (10, 835336), (16, 522085), (20, 417668), (40, 208834), (80, 104417)]