28992012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{345143}}^1$

素因数の和:345157

約数の個数: 24

約数和(自身を含む): 77312256

約数和(自身を除く): 48320244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 345143, 690286, 1035429, 1380572, 2070858, 2416001, 4141716, 4832002, 7248003, 9664004, 14496006, 28992012]

約数ペア:

[(1, 28992012), (2, 14496006), (3, 9664004), (4, 7248003), (6, 4832002), (7, 4141716), (12, 2416001), (14, 2070858), (21, 1380572), (28, 1035429), (42, 690286), (84, 345143)]