About the Number

28375072

28375071 ← → 28375073

2進数表記:1101100001111100000100000

漢数字表記:二千八百三十七万五千七十二

素因数分解:

2 5 × 11 1 × 80611 1

素因数の和:80632
約数の個数: 24
約数和(自身を含む): 60942672
約数和(自身を除く): 32567600

約数列:
[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 80611, 161222, 322444, 644888, 886721, 1289776, 1773442, 2579552, 3546884, 7093768, 14187536, 28375072]

約数ペア:
[(1, 28375072), (2, 14187536), (4, 7093768), (8, 3546884), (11, 2579552), (16, 1773442), (22, 1289776), (32, 886721), (44, 644888), (88, 322444), (176, 161222), (352, 80611)]

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