26863616

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 57903300

約数和(自身を除く): 31039684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1009, 1024, 1664, 2018, 2048, 3328, 4036, 6656, 8072, 13117, 13312, 16144, 26234, 26624, 32288, 52468, 64576, 104936, 129152, 209872, 258304, 419744, 516608, 839488, 1033216, 1678976, 2066432, 3357952, 6715904, 13431808, 26863616]

約数ペア:

[(1, 26863616), (2, 13431808), (4, 6715904), (8, 3357952), (13, 2066432), (16, 1678976), (26, 1033216), (32, 839488), (52, 516608), (64, 419744), (104, 258304), (128, 209872), (208, 129152), (256, 104936), (416, 64576), (512, 52468), (832, 32288), (1009, 26624), (1024, 26234), (1664, 16144), (2018, 13312), (2048, 13117), (3328, 8072), (4036, 6656)]