8260042

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13721}}^1$

素因数の和:13773

約数の個数: 16

約数和(自身を含む): 14490432

約数和(自身を除く): 6230390

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 13721, 27442, 96047, 192094, 590003, 1180006, 4130021, 8260042]

約数ペア:

[(1, 8260042), (2, 4130021), (7, 1180006), (14, 590003), (43, 192094), (86, 96047), (301, 27442), (602, 13721)]