4487672

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 9707520

約数和(自身を除く): 5219848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 631, 889, 1016, 1262, 1778, 2524, 3556, 4417, 5048, 7112, 8834, 17668, 35336, 80137, 160274, 320548, 560959, 641096, 1121918, 2243836, 4487672]

約数ペア:

[(1, 4487672), (2, 2243836), (4, 1121918), (7, 641096), (8, 560959), (14, 320548), (28, 160274), (56, 80137), (127, 35336), (254, 17668), (508, 8834), (631, 7112), (889, 5048), (1016, 4417), (1262, 3556), (1778, 2524)]