15240368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1$

素因数の和:6693

約数の個数: 40

約数和(自身を含む): 34695696

約数和(自身を除く): 19455328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 6661, 13322, 26644, 53288, 73271, 86593, 106576, 146542, 173186, 293084, 346372, 586168, 692744, 952523, 1172336, 1385488, 1905046, 3810092, 7620184, 15240368]

約数ペア:

[(1, 15240368), (2, 7620184), (4, 3810092), (8, 1905046), (11, 1385488), (13, 1172336), (16, 952523), (22, 692744), (26, 586168), (44, 346372), (52, 293084), (88, 173186), (104, 146542), (143, 106576), (176, 86593), (208, 73271), (286, 53288), (572, 26644), (1144, 13322), (2288, 6661)]