7790247936002

素因数分解:

$2^1\times 7^1\times {\mathrm{247241}}^1\times {\mathrm{2250623}}^1$

素因数の和:2497873

約数の個数: 16

約数和(自身を含む): 13354770696192

約数和(自身を除く): 5564522760190

約数列:

[1, 2, 7, 14, 247241, 494482, 1730687, 2250623, 3461374, 4501246, 15754361, 31508722, 556446281143, 1112892562286, 3895123968001, 7790247936002]

約数ペア:

[(1, 7790247936002), (2, 3895123968001), (7, 1112892562286), (14, 556446281143), (247241, 31508722), (494482, 15754361), (1730687, 4501246), (2250623, 3461374)]