13077248

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2260

約数の個数: 36

約数和(自身を含む): 27250608

約数和(自身を除く): 14173360

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2221, 2944, 4442, 5888, 8884, 17768, 35536, 51083, 71072, 102166, 142144, 204332, 284288, 408664, 568576, 817328, 1634656, 3269312, 6538624, 13077248]

約数ペア:

[(1, 13077248), (2, 6538624), (4, 3269312), (8, 1634656), (16, 817328), (23, 568576), (32, 408664), (46, 284288), (64, 204332), (92, 142144), (128, 102166), (184, 71072), (256, 51083), (368, 35536), (736, 17768), (1472, 8884), (2221, 5888), (2944, 4442)]