19701546

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2707}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 39450144

約数和(自身を除く): 19748598

約数列:

[1, 2, 3, 6, 1213, 2426, 2707, 3639, 5414, 7278, 8121, 16242, 3283591, 6567182, 9850773, 19701546]

約数ペア:

[(1, 19701546), (2, 9850773), (3, 6567182), (6, 3283591), (1213, 16242), (2426, 8121), (2707, 7278), (3639, 5414)]