85423984

素因数分解:

$2^4\times {\mathrm{2017}}^1\times {\mathrm{2647}}^1$

素因数の和:4672

約数の個数: 20

約数和(自身を含む): 165653584

約数和(自身を除く): 80229600

約数列:

[1, 2, 4, 8, 16, 2017, 2647, 4034, 5294, 8068, 10588, 16136, 21176, 32272, 42352, 5338999, 10677998, 21355996, 42711992, 85423984]

約数ペア:

[(1, 85423984), (2, 42711992), (4, 21355996), (8, 10677998), (16, 5338999), (2017, 42352), (2647, 32272), (4034, 21176), (5294, 16136), (8068, 10588)]