About the Number

12764248

12764247 ← → 12764249

2進数表記:110000101100010001011000

漢数字表記:千二百七十六万四千二百四十八

素因数分解:

2 3 × 7 1 × 193 1 × 1181 1

素因数の和:1387
約数の個数: 32
約数和(自身を含む): 27516960
約数和(自身を除く): 14752712

約数列:
[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1181, 1351, 1544, 2362, 2702, 4724, 5404, 8267, 9448, 10808, 16534, 33068, 66136, 227933, 455866, 911732, 1595531, 1823464, 3191062, 6382124, 12764248]

約数ペア:
[(1, 12764248), (2, 6382124), (4, 3191062), (7, 1823464), (8, 1595531), (14, 911732), (28, 455866), (56, 227933), (193, 66136), (386, 33068), (772, 16534), (1181, 10808), (1351, 9448), (1544, 8267), (2362, 5404), (2702, 4724)]

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