4957482032

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{280909}}^1$

素因数の和:282020

約数の個数: 20

約数和(自身を含む): 9613863840

約数和(自身を除く): 4656381808

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4412, 8824, 17648, 280909, 561818, 1123636, 2247272, 4494544, 309842627, 619685254, 1239370508, 2478741016, 4957482032]

約数ペア:

[(1, 4957482032), (2, 2478741016), (4, 1239370508), (8, 619685254), (16, 309842627), (1103, 4494544), (2206, 2247272), (4412, 1123636), (8824, 561818), (17648, 280909)]