About the Number

28632448

28632447 ← → 28632449

2進数表記:1101101001110010110000000

漢数字表記:二千八百六十三万二千四百四十八

素因数分解:

2 7 × 13 1 × 17207 1

素因数の和:17234
約数の個数: 32
約数和(自身を含む): 61432560
約数和(自身を除く): 32800112

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 17207, 34414, 68828, 137656, 223691, 275312, 447382, 550624, 894764, 1101248, 1789528, 2202496, 3579056, 7158112, 14316224, 28632448]

約数ペア:
[(1, 28632448), (2, 14316224), (4, 7158112), (8, 3579056), (13, 2202496), (16, 1789528), (26, 1101248), (32, 894764), (52, 550624), (64, 447382), (104, 275312), (128, 223691), (208, 137656), (416, 68828), (832, 34414), (1664, 17207)]

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