28854016

素因数分解:

$2^8\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:704

約数の個数: 36

約数和(自身を含む): 57947400

約数和(自身を除く): 29093384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 419, 538, 838, 1076, 1676, 2152, 3352, 4304, 6704, 8608, 13408, 17216, 26816, 34432, 53632, 68864, 107264, 112711, 225422, 450844, 901688, 1803376, 3606752, 7213504, 14427008, 28854016]

約数ペア:

[(1, 28854016), (2, 14427008), (4, 7213504), (8, 3606752), (16, 1803376), (32, 901688), (64, 450844), (128, 225422), (256, 112711), (269, 107264), (419, 68864), (538, 53632), (838, 34432), (1076, 26816), (1676, 17216), (2152, 13408), (3352, 8608), (4304, 6704)]