1036175872

素因数分解:

$2^9\times {\mathrm{197}}^1\times {\mathrm{10273}}^1$

素因数の和:10488

約数の個数: 40

約数和(自身を含む): 2081039796

約数和(自身を除く): 1044863924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 512, 788, 1576, 3152, 6304, 10273, 12608, 20546, 25216, 41092, 50432, 82184, 100864, 164368, 328736, 657472, 1314944, 2023781, 2629888, 4047562, 5259776, 8095124, 16190248, 32380496, 64760992, 129521984, 259043968, 518087936, 1036175872]

約数ペア:

[(1, 1036175872), (2, 518087936), (4, 259043968), (8, 129521984), (16, 64760992), (32, 32380496), (64, 16190248), (128, 8095124), (197, 5259776), (256, 4047562), (394, 2629888), (512, 2023781), (788, 1314944), (1576, 657472), (3152, 328736), (6304, 164368), (10273, 100864), (12608, 82184), (20546, 50432), (25216, 41092)]