26801218

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 40824576

約数和(自身を除く): 14023358

約数列:

[1, 2, 103, 206, 281, 463, 562, 926, 28943, 47689, 57886, 95378, 130103, 260206, 13400609, 26801218]

約数ペア:

[(1, 26801218), (2, 13400609), (103, 260206), (206, 130103), (281, 95378), (463, 57886), (562, 47689), (926, 28943)]