About the Number

71994013

71994012 ← → 71994014

2進数表記:100010010101000101010011101

漢数字表記:七千百九十九万四千十三

素因数分解:

7 1 × 13 1 × 103 1 × 7681 1

素因数の和:7804
約数の個数: 16
約数和(自身を含む): 89479936
約数和(自身を除く): 17485923

約数列:
[1, 7, 13, 91, 103, 721, 1339, 7681, 9373, 53767, 99853, 698971, 791143, 5538001, 10284859, 71994013]

約数ペア:
[(1, 71994013), (7, 10284859), (13, 5538001), (91, 791143), (103, 698971), (721, 99853), (1339, 53767), (7681, 9373)]

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