6939256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 6971144

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 643, 1286, 1349, 2572, 2698, 5144, 5396, 10792, 12217, 24434, 45653, 48868, 91306, 97736, 182612, 365224, 867407, 1734814, 3469628, 6939256]

約数ペア:

[(1, 6939256), (2, 3469628), (4, 1734814), (8, 867407), (19, 365224), (38, 182612), (71, 97736), (76, 91306), (142, 48868), (152, 45653), (284, 24434), (568, 12217), (643, 10792), (1286, 5396), (1349, 5144), (2572, 2698)]