27494912

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 40

約数和(自身を含む): 55683936

約数和(自身を除く): 28189024

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 647, 664, 1294, 1328, 2588, 2656, 5176, 5312, 10352, 10624, 20704, 21248, 41408, 42496, 53701, 82816, 107402, 165632, 214804, 331264, 429608, 859216, 1718432, 3436864, 6873728, 13747456, 27494912]

約数ペア:

[(1, 27494912), (2, 13747456), (4, 6873728), (8, 3436864), (16, 1718432), (32, 859216), (64, 429608), (83, 331264), (128, 214804), (166, 165632), (256, 107402), (332, 82816), (512, 53701), (647, 42496), (664, 41408), (1294, 21248), (1328, 20704), (2588, 10624), (2656, 10352), (5176, 5312)]