7277784

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4351

約数の個数: 32

約数和(自身を含む): 18455040

約数和(自身を除く): 11177256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 4271, 8542, 12813, 17084, 25626, 34168, 51252, 102504, 303241, 606482, 909723, 1212964, 1819446, 2425928, 3638892, 7277784]

約数ペア:

[(1, 7277784), (2, 3638892), (3, 2425928), (4, 1819446), (6, 1212964), (8, 909723), (12, 606482), (24, 303241), (71, 102504), (142, 51252), (213, 34168), (284, 25626), (426, 17084), (568, 12813), (852, 8542), (1704, 4271)]