About the Number

9942992

9942991 ← → 9942993

2進数表記:100101111011011111010000

漢数字表記:九百九十四万二千九百九十二

素因数分解:

2 4 × 23 1 × 41 1 × 659 1

素因数の和:731
約数の個数: 40
約数和(自身を含む): 20623680
約数和(自身を除く): 10680688

約数列:
[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 659, 943, 1318, 1886, 2636, 3772, 5272, 7544, 10544, 15088, 15157, 27019, 30314, 54038, 60628, 108076, 121256, 216152, 242512, 432304, 621437, 1242874, 2485748, 4971496, 9942992]

約数ペア:
[(1, 9942992), (2, 4971496), (4, 2485748), (8, 1242874), (16, 621437), (23, 432304), (41, 242512), (46, 216152), (82, 121256), (92, 108076), (164, 60628), (184, 54038), (328, 30314), (368, 27019), (656, 15157), (659, 15088), (943, 10544), (1318, 7544), (1886, 5272), (2636, 3772)]

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