About the Number

13971210

13971209 ← → 13971211

2進数表記:110101010010111100001010

漢数字表記:千三百九十七万千二百十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 42337 1

素因数の和:42358
約数の個数: 32
約数和(自身を含む): 36580032
約数和(自身を除く): 22608822

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 42337, 84674, 127011, 211685, 254022, 423370, 465707, 635055, 931414, 1270110, 1397121, 2328535, 2794242, 4657070, 6985605, 13971210]

約数ペア:
[(1, 13971210), (2, 6985605), (3, 4657070), (5, 2794242), (6, 2328535), (10, 1397121), (11, 1270110), (15, 931414), (22, 635055), (30, 465707), (33, 423370), (55, 254022), (66, 211685), (110, 127011), (165, 84674), (330, 42337)]

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