8218042

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9623}}^1$

素因数の和:9693

約数の個数: 16

約数和(自身を含む): 14320512

約数和(自身を除く): 6102470

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9623, 19246, 67361, 134722, 587003, 1174006, 4109021, 8218042]

約数ペア:

[(1, 8218042), (2, 4109021), (7, 1174006), (14, 587003), (61, 134722), (122, 67361), (427, 19246), (854, 9623)]