1206971246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{131507}}^1$

素因数の和:131875

約数の個数: 16

約数和(自身を含む): 1955260944

約数和(自身を除く): 748289698

約数列:

[1, 2, 13, 26, 353, 706, 4589, 9178, 131507, 263014, 1709591, 3419182, 46421971, 92843942, 603485623, 1206971246]

約数ペア:

[(1, 1206971246), (2, 603485623), (13, 92843942), (26, 46421971), (353, 3419182), (706, 1709591), (4589, 263014), (9178, 131507)]