1728352006

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1\times {\mathrm{5717}}^1$

素因数の和:7919

約数の個数: 16

約数和(自身を含む): 2630737440

約数和(自身を除く): 902385434

約数列:

[1, 2, 71, 142, 2129, 4258, 5717, 11434, 151159, 302318, 405907, 811814, 12171493, 24342986, 864176003, 1728352006]

約数ペア:

[(1, 1728352006), (2, 864176003), (71, 24342986), (142, 12171493), (2129, 811814), (4258, 405907), (5717, 302318), (11434, 151159)]