6439034

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19997}}^1$

素因数の和:20029

約数の個数: 16

約数和(自身を含む): 11518848

約数和(自身を除く): 5079814

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 19997, 39994, 139979, 279958, 459931, 919862, 3219517, 6439034]

約数ペア:

[(1, 6439034), (2, 3219517), (7, 919862), (14, 459931), (23, 279958), (46, 139979), (161, 39994), (322, 19997)]