About the Number

20439232

20439231 ← → 20439233

2進数表記:1001101111110000011000000

漢数字表記:二千四十三万九千二百三十二

素因数分解:

2 6 × 11 1 × 29033 1

素因数の和:29056
約数の個数: 28
約数和(自身を含む): 44247816
約数和(自身を除く): 23808584

約数列:
[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29033, 58066, 116132, 232264, 319363, 464528, 638726, 929056, 1277452, 1858112, 2554904, 5109808, 10219616, 20439232]

約数ペア:
[(1, 20439232), (2, 10219616), (4, 5109808), (8, 2554904), (11, 1858112), (16, 1277452), (22, 929056), (32, 638726), (44, 464528), (64, 319363), (88, 232264), (176, 116132), (352, 58066), (704, 29033)]

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