39131806

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{65003}}^1$

素因数の和:65055

約数の個数: 16

約数和(自身を含む): 68644224

約数和(自身を除く): 29512418

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 65003, 130006, 455021, 910042, 2795129, 5590258, 19565903, 39131806]

約数ペア:

[(1, 39131806), (2, 19565903), (7, 5590258), (14, 2795129), (43, 910042), (86, 455021), (301, 130006), (602, 65003)]