About the Number

12241248

12241247 ← → 12241249

2進数表記:101110101100100101100000

漢数字表記:千二百二十四万千二百四十八

素因数分解:

2 5 × 3 1 × 29 1 × 4397 1

素因数の和:4439
約数の個数: 48
約数和(自身を含む): 33248880
約数和(自身を除く): 21007632

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 4397, 8794, 13191, 17588, 26382, 35176, 52764, 70352, 105528, 127513, 140704, 211056, 255026, 382539, 422112, 510052, 765078, 1020104, 1530156, 2040208, 3060312, 4080416, 6120624, 12241248]

約数ペア:
[(1, 12241248), (2, 6120624), (3, 4080416), (4, 3060312), (6, 2040208), (8, 1530156), (12, 1020104), (16, 765078), (24, 510052), (29, 422112), (32, 382539), (48, 255026), (58, 211056), (87, 140704), (96, 127513), (116, 105528), (174, 70352), (232, 52764), (348, 35176), (464, 26382), (696, 17588), (928, 13191), (1392, 8794), (2784, 4397)]

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