About the Number

112893242

112893241 ← → 112893243

2進数表記:110101110101001110100111010

漢数字表記:一億千二百八十九万三千二百四十二

素因数分解:

2 1 × 7 1 × 11 2 × 66643 1

素因数の和:66674
約数の個数: 24
約数和(自身を含む): 212727648
約数和(自身を除く): 99834406

約数列:
[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 66643, 133286, 466501, 733073, 933002, 1466146, 5131511, 8063803, 10263022, 16127606, 56446621, 112893242]

約数ペア:
[(1, 112893242), (2, 56446621), (7, 16127606), (11, 10263022), (14, 8063803), (22, 5131511), (77, 1466146), (121, 933002), (154, 733073), (242, 466501), (847, 133286), (1694, 66643)]

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