12853810948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1\times {\mathrm{3037}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 25129266624

約数和(自身を除く): 12275455676

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2237, 3037, 4474, 6074, 8948, 12148, 24607, 33407, 49214, 66814, 96191, 98428, 130591, 133628, 192382, 261182, 384764, 522364, 1058101, 1436501, 2116202, 2873002, 4232404, 5746004, 6793769, 13587538, 27175076, 74731459, 149462918, 292132067, 298925836, 584264134, 1168528268, 3213452737, 6426905474, 12853810948]

約数ペア:

[(1, 12853810948), (2, 6426905474), (4, 3213452737), (11, 1168528268), (22, 584264134), (43, 298925836), (44, 292132067), (86, 149462918), (172, 74731459), (473, 27175076), (946, 13587538), (1892, 6793769), (2237, 5746004), (3037, 4232404), (4474, 2873002), (6074, 2116202), (8948, 1436501), (12148, 1058101), (24607, 522364), (33407, 384764), (49214, 261182), (66814, 192382), (96191, 133628), (98428, 130591)]