About the Number

4252490

4252489 ← → 4252491

2進数表記:10000001110001101001010

漢数字表記:四百二十五万二千四百九十

素因数分解:

2 1 × 5 1 × 11 1 × 67 1 × 577 1

素因数の和:662
約数の個数: 32
約数和(自身を含む): 8489664
約数和(自身を除く): 4237174

約数列:
[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 577, 670, 737, 1154, 1474, 2885, 3685, 5770, 6347, 7370, 12694, 31735, 38659, 63470, 77318, 193295, 386590, 425249, 850498, 2126245, 4252490]

約数ペア:
[(1, 4252490), (2, 2126245), (5, 850498), (10, 425249), (11, 386590), (22, 193295), (55, 77318), (67, 63470), (110, 38659), (134, 31735), (335, 12694), (577, 7370), (670, 6347), (737, 5770), (1154, 3685), (1474, 2885)]

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