15714040

素因数分解:

$2^3\times 5^1\times {\mathrm{392851}}^1$

素因数の和:392862

約数の個数: 16

約数和(自身を含む): 35356680

約数和(自身を除く): 19642640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 392851, 785702, 1571404, 1964255, 3142808, 3928510, 7857020, 15714040]

約数ペア:

[(1, 15714040), (2, 7857020), (4, 3928510), (5, 3142808), (8, 1964255), (10, 1571404), (20, 785702), (40, 392851)]