20161611034

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1\times {\mathrm{80021}}^1$

素因数の和:80765

約数の個数: 16

約数和(自身を含む): 30421163520

約数和(自身を除く): 10259552486

約数列:

[1, 2, 263, 479, 526, 958, 80021, 125977, 160042, 251954, 21045523, 38330059, 42091046, 76660118, 10080805517, 20161611034]

約数ペア:

[(1, 20161611034), (2, 10080805517), (263, 76660118), (479, 42091046), (526, 38330059), (958, 21045523), (80021, 251954), (125977, 160042)]