About the Number

3887492048

3887492047 ← → 3887492049

2進数表記:11100111101101100110101111010000

漢数字表記:三十八億八千七百四十九万二千四十八

素因数分解:

2 4 × 11 1 × 4373 1 × 5051 1

素因数の和:9443
約数の個数: 40
約数和(自身を含む): 8220250656
約数和(自身を除く): 4332758608

約数列:
[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4373, 5051, 8746, 10102, 17492, 20204, 34984, 40408, 48103, 55561, 69968, 80816, 96206, 111122, 192412, 222244, 384824, 444488, 769648, 888976, 22088023, 44176046, 88352092, 176704184, 242968253, 353408368, 485936506, 971873012, 1943746024, 3887492048]

約数ペア:
[(1, 3887492048), (2, 1943746024), (4, 971873012), (8, 485936506), (11, 353408368), (16, 242968253), (22, 176704184), (44, 88352092), (88, 44176046), (176, 22088023), (4373, 888976), (5051, 769648), (8746, 444488), (10102, 384824), (17492, 222244), (20204, 192412), (34984, 111122), (40408, 96206), (48103, 80816), (55561, 69968)]

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