20172384134

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1742303}}^1$

素因数の和:1743139

約数の個数: 16

約数和(自身を含む): 34623065088

約数和(自身を除く): 14450680954

約数列:

[1, 2, 7, 14, 827, 1654, 5789, 11578, 1742303, 3484606, 12196121, 24392242, 1440884581, 2881769162, 10086192067, 20172384134]

約数ペア:

[(1, 20172384134), (2, 10086192067), (7, 2881769162), (14, 1440884581), (827, 24392242), (1654, 12196121), (5789, 3484606), (11578, 1742303)]