About the Number

6864

6863 ← → 6865

2進数表記:1101011010000

漢数字表記:六千八百六十四

素因数分解:

2 4 × 3 1 × 11 1 × 13 1

素因数の和:35
約数の個数: 40
約数和(自身を含む): 20832
約数和(自身を除く): 13968

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864]

約数ペア:
[(1, 6864), (2, 3432), (3, 2288), (4, 1716), (6, 1144), (8, 858), (11, 624), (12, 572), (13, 528), (16, 429), (22, 312), (24, 286), (26, 264), (33, 208), (39, 176), (44, 156), (48, 143), (52, 132), (66, 104), (78, 88)]

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