13241344

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 44

約数和(自身を含む): 27004024

約数和(自身を除く): 13762680

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 193, 256, 268, 386, 512, 536, 772, 1024, 1072, 1544, 2144, 3088, 4288, 6176, 8576, 12352, 12931, 17152, 24704, 25862, 34304, 49408, 51724, 68608, 98816, 103448, 197632, 206896, 413792, 827584, 1655168, 3310336, 6620672, 13241344]

約数ペア:

[(1, 13241344), (2, 6620672), (4, 3310336), (8, 1655168), (16, 827584), (32, 413792), (64, 206896), (67, 197632), (128, 103448), (134, 98816), (193, 68608), (256, 51724), (268, 49408), (386, 34304), (512, 25862), (536, 24704), (772, 17152), (1024, 12931), (1072, 12352), (1544, 8576), (2144, 6176), (3088, 4288)]