12687155826

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{8847389}}^1$

素因数の和:8847633

約数の個数: 16

約数和(自身を含む): 25480483200

約数和(自身を除く): 12793327374

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 8847389, 17694778, 26542167, 53084334, 2114525971, 4229051942, 6343577913, 12687155826]

約数ペア:

[(1, 12687155826), (2, 6343577913), (3, 4229051942), (6, 2114525971), (239, 53084334), (478, 26542167), (717, 17694778), (1434, 8847389)]