7245896

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 8617144

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 2753, 5506, 11012, 19271, 22024, 38542, 77084, 129391, 154168, 258782, 517564, 905737, 1035128, 1811474, 3622948, 7245896]

約数ペア:

[(1, 7245896), (2, 3622948), (4, 1811474), (7, 1035128), (8, 905737), (14, 517564), (28, 258782), (47, 154168), (56, 129391), (94, 77084), (188, 38542), (329, 22024), (376, 19271), (658, 11012), (1316, 5506), (2632, 2753)]