12116288

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 42

約数和(自身を含む): 24969978

約数和(自身を除く): 12853690

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 197, 248, 394, 496, 788, 961, 992, 1576, 1922, 1984, 3152, 3844, 6107, 6304, 7688, 12214, 12608, 15376, 24428, 30752, 48856, 61504, 97712, 189317, 195424, 378634, 390848, 757268, 1514536, 3029072, 6058144, 12116288]

約数ペア:

[(1, 12116288), (2, 6058144), (4, 3029072), (8, 1514536), (16, 757268), (31, 390848), (32, 378634), (62, 195424), (64, 189317), (124, 97712), (197, 61504), (248, 48856), (394, 30752), (496, 24428), (788, 15376), (961, 12608), (992, 12214), (1576, 7688), (1922, 6304), (1984, 6107), (3152, 3844)]