3955742

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6571}}^1$

素因数の和:6623

約数の個数: 16

約数和(自身を含む): 6940032

約数和(自身を除く): 2984290

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 6571, 13142, 45997, 91994, 282553, 565106, 1977871, 3955742]

約数ペア:

[(1, 3955742), (2, 1977871), (7, 565106), (14, 282553), (43, 91994), (86, 45997), (301, 13142), (602, 6571)]