About the Number

13689012

13689011 ← → 13689013

2進数表記:110100001110000010110100

漢数字表記:千三百六十八万九千十二

素因数分解:

2 2 × 3 1 × 17 1 × 67103 1

素因数の和:67127
約数の個数: 24
約数和(自身を含む): 33820416
約数和(自身を除く): 20131404

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 67103, 134206, 201309, 268412, 402618, 805236, 1140751, 2281502, 3422253, 4563004, 6844506, 13689012]

約数ペア:
[(1, 13689012), (2, 6844506), (3, 4563004), (4, 3422253), (6, 2281502), (12, 1140751), (17, 805236), (34, 402618), (51, 268412), (68, 201309), (102, 134206), (204, 67103)]

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