8639434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2467}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 13860288

約数和(自身を除く): 5220854

約数列:

[1, 2, 17, 34, 103, 206, 1751, 2467, 3502, 4934, 41939, 83878, 254101, 508202, 4319717, 8639434]

約数ペア:

[(1, 8639434), (2, 4319717), (17, 508202), (34, 254101), (103, 83878), (206, 41939), (1751, 4934), (2467, 3502)]