12673076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 25589760

約数和(自身を除く): 12916684

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 101, 127, 202, 247, 254, 404, 494, 508, 988, 1313, 1651, 1919, 2413, 2626, 3302, 3838, 4826, 5252, 6604, 7676, 9652, 12827, 24947, 25654, 31369, 49894, 51308, 62738, 99788, 125476, 166751, 243713, 333502, 487426, 667004, 974852, 3168269, 6336538, 12673076]

約数ペア:

[(1, 12673076), (2, 6336538), (4, 3168269), (13, 974852), (19, 667004), (26, 487426), (38, 333502), (52, 243713), (76, 166751), (101, 125476), (127, 99788), (202, 62738), (247, 51308), (254, 49894), (404, 31369), (494, 25654), (508, 24947), (988, 12827), (1313, 9652), (1651, 7676), (1919, 6604), (2413, 5252), (2626, 4826), (3302, 3838)]