20162824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229123}}^1$

素因数の和:229140

約数の個数: 16

約数和(自身を含む): 41242320

約数和(自身を除く): 21079496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229123, 458246, 916492, 1832984, 2520353, 5040706, 10081412, 20162824]

約数ペア:

[(1, 20162824), (2, 10081412), (4, 5040706), (8, 2520353), (11, 1832984), (22, 916492), (44, 458246), (88, 229123)]