16384165

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20353}}^1$

素因数の和:20388

約数の個数: 16

約数和(自身を含む): 23447808

約数和(自身を除く): 7063643

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 20353, 101765, 142471, 468119, 712355, 2340595, 3276833, 16384165]

約数ペア:

[(1, 16384165), (5, 3276833), (7, 2340595), (23, 712355), (35, 468119), (115, 142471), (161, 101765), (805, 20353)]