16016119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 19722240

約数和(自身を除く): 3706121

約数列:

[1, 7, 23, 31, 161, 217, 713, 3209, 4991, 22463, 73807, 99479, 516649, 696353, 2288017, 16016119]

約数ペア:

[(1, 16016119), (7, 2288017), (23, 696353), (31, 516649), (161, 99479), (217, 73807), (713, 22463), (3209, 4991)]