About the Number

10421684

10421683 ← → 10421685

2進数表記:100111110000010110110100

漢数字表記:千四十二万千六百八十四

素因数分解:

2 2 × 7 1 × 13 1 × 28631 1

素因数の和:28655
約数の個数: 24
約数和(自身を含む): 22447488
約数和(自身を除く): 12025804

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 28631, 57262, 114524, 200417, 372203, 400834, 744406, 801668, 1488812, 2605421, 5210842, 10421684]

約数ペア:
[(1, 10421684), (2, 5210842), (4, 2605421), (7, 1488812), (13, 801668), (14, 744406), (26, 400834), (28, 372203), (52, 200417), (91, 114524), (182, 57262), (364, 28631)]

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