About the Number

14131490

14131489 ← → 14131491

2進数表記:110101111010000100100010

漢数字表記:千四百十三万千四百九十

素因数分解:

2 1 × 5 1 × 47 1 × 107 1 × 281 1

素因数の和:442
約数の個数: 32
約数和(自身を含む): 26313984
約数和(自身を除く): 12182494

約数列:
[1, 2, 5, 10, 47, 94, 107, 214, 235, 281, 470, 535, 562, 1070, 1405, 2810, 5029, 10058, 13207, 25145, 26414, 30067, 50290, 60134, 66035, 132070, 150335, 300670, 1413149, 2826298, 7065745, 14131490]

約数ペア:
[(1, 14131490), (2, 7065745), (5, 2826298), (10, 1413149), (47, 300670), (94, 150335), (107, 132070), (214, 66035), (235, 60134), (281, 50290), (470, 30067), (535, 26414), (562, 25145), (1070, 13207), (1405, 10058), (2810, 5029)]

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