6778198

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7937}}^1$

素因数の和:8007

約数の個数: 16

約数和(自身を含む): 11811744

約数和(自身を除く): 5033546

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 7937, 15874, 55559, 111118, 484157, 968314, 3389099, 6778198]

約数ペア:

[(1, 6778198), (2, 3389099), (7, 968314), (14, 484157), (61, 111118), (122, 55559), (427, 15874), (854, 7937)]