About the Number

13839740

13839739 ← → 13839741

2進数表記:110100110010110101111100

漢数字表記:千三百八十三万九千七百四十

素因数分解:

2 2 × 5 1 × 137 1 × 5051 1

素因数の和:5197
約数の個数: 24
約数和(自身を含む): 29281392
約数和(自身を除く): 15441652

約数列:
[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 5051, 10102, 20204, 25255, 50510, 101020, 691987, 1383974, 2767948, 3459935, 6919870, 13839740]

約数ペア:
[(1, 13839740), (2, 6919870), (4, 3459935), (5, 2767948), (10, 1383974), (20, 691987), (137, 101020), (274, 50510), (548, 25255), (685, 20204), (1370, 10102), (2740, 5051)]

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