57864016

素因数分解:

$2^4\times 7^1\times {\mathrm{516643}}^1$

素因数の和:516658

約数の個数: 20

約数和(自身を含む): 128127712

約数和(自身を除く): 70263696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 516643, 1033286, 2066572, 3616501, 4133144, 7233002, 8266288, 14466004, 28932008, 57864016]

約数ペア:

[(1, 57864016), (2, 28932008), (4, 14466004), (7, 8266288), (8, 7233002), (14, 4133144), (16, 3616501), (28, 2066572), (56, 1033286), (112, 516643)]