About the Number

12120528

12120527 ← → 12120529

2進数表記:101110001111000111010000

漢数字表記:千二百十二万五百二十八

素因数分解:

2 4 × 3 1 × 7 1 × 36073 1

素因数の和:36091
約数の個数: 40
約数和(自身を含む): 35785408
約数和(自身を除く): 23664880

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 36073, 72146, 108219, 144292, 216438, 252511, 288584, 432876, 505022, 577168, 757533, 865752, 1010044, 1515066, 1731504, 2020088, 3030132, 4040176, 6060264, 12120528]

約数ペア:
[(1, 12120528), (2, 6060264), (3, 4040176), (4, 3030132), (6, 2020088), (7, 1731504), (8, 1515066), (12, 1010044), (14, 865752), (16, 757533), (21, 577168), (24, 505022), (28, 432876), (42, 288584), (48, 252511), (56, 216438), (84, 144292), (112, 108219), (168, 72146), (336, 36073)]

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