13818368

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 40

約数和(自身を含む): 27952452

約数和(自身を除く): 14134084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 197, 256, 274, 394, 512, 548, 788, 1096, 1576, 2192, 3152, 4384, 6304, 8768, 12608, 17536, 25216, 26989, 35072, 50432, 53978, 70144, 100864, 107956, 215912, 431824, 863648, 1727296, 3454592, 6909184, 13818368]

約数ペア:

[(1, 13818368), (2, 6909184), (4, 3454592), (8, 1727296), (16, 863648), (32, 431824), (64, 215912), (128, 107956), (137, 100864), (197, 70144), (256, 53978), (274, 50432), (394, 35072), (512, 26989), (548, 25216), (788, 17536), (1096, 12608), (1576, 8768), (2192, 6304), (3152, 4384)]