About the Number

12318330

12318329 ← → 12318331

2進数表記:101110111111011001111010

漢数字表記:千二百三十一万八千三百三十

素因数分解:

2 1 × 3 1 × 5 1 × 29 1 × 14159 1

素因数の和:14198
約数の個数: 32
約数和(自身を含む): 30585600
約数和(自身を除く): 18267270

約数列:
[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 14159, 28318, 42477, 70795, 84954, 141590, 212385, 410611, 424770, 821222, 1231833, 2053055, 2463666, 4106110, 6159165, 12318330]

約数ペア:
[(1, 12318330), (2, 6159165), (3, 4106110), (5, 2463666), (6, 2053055), (10, 1231833), (15, 821222), (29, 424770), (30, 410611), (58, 212385), (87, 141590), (145, 84954), (174, 70795), (290, 42477), (435, 28318), (870, 14159)]

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