About the Number

13808864

13808863 ← → 13808865

2進数表記:110100101011010011100000

漢数字表記:千三百八十万八千八百六十四

素因数分解:

2 5 × 227 1 × 1901 1

素因数の和:2138
約数の個数: 24
約数和(自身を含む): 27320328
約数和(自身を除く): 13511464

約数列:
[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 1901, 3632, 3802, 7264, 7604, 15208, 30416, 60832, 431527, 863054, 1726108, 3452216, 6904432, 13808864]

約数ペア:
[(1, 13808864), (2, 6904432), (4, 3452216), (8, 1726108), (16, 863054), (32, 431527), (227, 60832), (454, 30416), (908, 15208), (1816, 7604), (1901, 7264), (3632, 3802)]

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