About the Number

11712432

11712431 ← → 11712433

2進数表記:101100101011011110110000

漢数字表記:千百七十一万二千四百三十二

素因数分解:

2 4 × 3 1 × 244009 1

素因数の和:244020
約数の個数: 20
約数和(自身を含む): 30257240
約数和(自身を除く): 18544808

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 244009, 488018, 732027, 976036, 1464054, 1952072, 2928108, 3904144, 5856216, 11712432]

約数ペア:
[(1, 11712432), (2, 5856216), (3, 3904144), (4, 2928108), (6, 1952072), (8, 1464054), (12, 976036), (16, 732027), (24, 488018), (48, 244009)]

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