12727768

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{4507}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 23937480

約数和(自身を除く): 11209712

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 4507, 9014, 18028, 36056, 1590971, 3181942, 6363884, 12727768]

約数ペア:

[(1, 12727768), (2, 6363884), (4, 3181942), (8, 1590971), (353, 36056), (706, 18028), (1412, 9014), (2824, 4507)]