20216742014

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3350471}}^1$

素因数の和:3350911

約数の個数: 16

約数和(自身を含む): 34737693696

約数和(自身を除く): 14520951682

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 3350471, 6700942, 23453297, 46906594, 1444053001, 2888106002, 10108371007, 20216742014]

約数ペア:

[(1, 20216742014), (2, 10108371007), (7, 2888106002), (14, 1444053001), (431, 46906594), (862, 23453297), (3017, 6700942), (6034, 3350471)]