28663060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{62311}}^1$

素因数の和:62343

約数の個数: 24

約数和(自身を含む): 62810496

約数和(自身を除く): 34147436

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 62311, 124622, 249244, 311555, 623110, 1246220, 1433153, 2866306, 5732612, 7165765, 14331530, 28663060]

約数ペア:

[(1, 28663060), (2, 14331530), (4, 7165765), (5, 5732612), (10, 2866306), (20, 1433153), (23, 1246220), (46, 623110), (92, 311555), (115, 249244), (230, 124622), (460, 62311)]