8272516

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{673}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 16607360

約数和(自身を除く): 8334844

約数列:

[1, 2, 4, 7, 14, 28, 439, 673, 878, 1346, 1756, 2692, 3073, 4711, 6146, 9422, 12292, 18844, 295447, 590894, 1181788, 2068129, 4136258, 8272516]

約数ペア:

[(1, 8272516), (2, 4136258), (4, 2068129), (7, 1181788), (14, 590894), (28, 295447), (439, 18844), (673, 12292), (878, 9422), (1346, 6146), (1756, 4711), (2692, 3073)]