About the Number

380864

380863 ← → 380865

2進数表記:1011100111111000000

漢数字表記:三十八万八百六十四

素因数分解:

2 6 × 11 1 × 541 1

素因数の和:564
約数の個数: 28
約数和(自身を含む): 826008
約数和(自身を除く): 445144

約数列:
[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 541, 704, 1082, 2164, 4328, 5951, 8656, 11902, 17312, 23804, 34624, 47608, 95216, 190432, 380864]

約数ペア:
[(1, 380864), (2, 190432), (4, 95216), (8, 47608), (11, 34624), (16, 23804), (22, 17312), (32, 11902), (44, 8656), (64, 5951), (88, 4328), (176, 2164), (352, 1082), (541, 704)]

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