About the Number

12072006

12072005 ← → 12072007

2進数表記:101110000011010001000110

漢数字表記:千二百七万二千六

素因数分解:

2 1 × 3 2 × 17 1 × 39451 1

素因数の和:39476
約数の個数: 24
約数和(自身を含む): 27695304
約数和(自身を除く): 15623298

約数列:
[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 39451, 78902, 118353, 236706, 355059, 670667, 710118, 1341334, 2012001, 4024002, 6036003, 12072006]

約数ペア:
[(1, 12072006), (2, 6036003), (3, 4024002), (6, 2012001), (9, 1341334), (17, 710118), (18, 670667), (34, 355059), (51, 236706), (102, 118353), (153, 78902), (306, 39451)]

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