About the Number

8142144

8142143 ← → 8142145

2進数表記:11111000011110101000000

漢数字表記:八百十四万二千百四十四

素因数分解:

2 6 × 3 1 × 42407 1

素因数の和:42422
約数の個数: 28
約数和(自身を含む): 21543264
約数和(自身を除く): 13401120

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 42407, 84814, 127221, 169628, 254442, 339256, 508884, 678512, 1017768, 1357024, 2035536, 2714048, 4071072, 8142144]

約数ペア:
[(1, 8142144), (2, 4071072), (3, 2714048), (4, 2035536), (6, 1357024), (8, 1017768), (12, 678512), (16, 508884), (24, 339256), (32, 254442), (48, 169628), (64, 127221), (96, 84814), (192, 42407)]

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