13288418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 10419742

約数列:

[1, 2, 11, 13, 22, 26, 97, 143, 194, 286, 479, 958, 1067, 1261, 2134, 2522, 5269, 6227, 10538, 12454, 13871, 27742, 46463, 68497, 92926, 136994, 511093, 604019, 1022186, 1208038, 6644209, 13288418]

約数ペア:

[(1, 13288418), (2, 6644209), (11, 1208038), (13, 1022186), (22, 604019), (26, 511093), (97, 136994), (143, 92926), (194, 68497), (286, 46463), (479, 27742), (958, 13871), (1067, 12454), (1261, 10538), (2134, 6227), (2522, 5269)]