About the Number

13207872

13207871 ← → 13207873

2進数表記:110010011000100101000000

漢数字表記:千三百二十万七千八百七十二

素因数分解:

2 6 × 3 1 × 68791 1

素因数の和:68806
約数の個数: 28
約数和(自身を含む): 34946336
約数和(自身を除く): 21738464

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 68791, 137582, 206373, 275164, 412746, 550328, 825492, 1100656, 1650984, 2201312, 3301968, 4402624, 6603936, 13207872]

約数ペア:
[(1, 13207872), (2, 6603936), (3, 4402624), (4, 3301968), (6, 2201312), (8, 1650984), (12, 1100656), (16, 825492), (24, 550328), (32, 412746), (48, 275164), (64, 206373), (96, 137582), (192, 68791)]

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