47638216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{350281}}^1$

素因数の和:350304

約数の個数: 16

約数和(自身を含む): 94576140

約数和(自身を除く): 46937924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 350281, 700562, 1401124, 2802248, 5954777, 11909554, 23819108, 47638216]

約数ペア:

[(1, 47638216), (2, 23819108), (4, 11909554), (8, 5954777), (17, 2802248), (34, 1401124), (68, 700562), (136, 350281)]