4998596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 9324000

約数和(自身を除く): 4325404

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 739, 1478, 1691, 2956, 3382, 6764, 14041, 28082, 56164, 65771, 131542, 263084, 1249649, 2499298, 4998596]

約数ペア:

[(1, 4998596), (2, 2499298), (4, 1249649), (19, 263084), (38, 131542), (76, 65771), (89, 56164), (178, 28082), (356, 14041), (739, 6764), (1478, 3382), (1691, 2956)]