About the Number

12933928

12933927 ← → 12933929

2進数表記:110001010101101100101000

漢数字表記:千二百九十三万三千九百二十八

素因数分解:

2 3 × 7 1 × 71 1 × 3253 1

素因数の和:3337
約数の個数: 32
約数和(自身を含む): 28114560
約数和(自身を除く): 15180632

約数列:
[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3253, 3976, 6506, 13012, 22771, 26024, 45542, 91084, 182168, 230963, 461926, 923852, 1616741, 1847704, 3233482, 6466964, 12933928]

約数ペア:
[(1, 12933928), (2, 6466964), (4, 3233482), (7, 1847704), (8, 1616741), (14, 923852), (28, 461926), (56, 230963), (71, 182168), (142, 91084), (284, 45542), (497, 26024), (568, 22771), (994, 13012), (1988, 6506), (3253, 3976)]

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