About the Number

12121104

12121103 ← → 12121105

2進数表記:101110001111010000010000

漢数字表記:千二百十二万千百四

素因数分解:

2 4 × 3 1 × 67 1 × 3769 1

素因数の和:3847
約数の個数: 40
約数和(自身を含む): 31788640
約数和(自身を除く): 19667536

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 3769, 7538, 11307, 15076, 22614, 30152, 45228, 60304, 90456, 180912, 252523, 505046, 757569, 1010092, 1515138, 2020184, 3030276, 4040368, 6060552, 12121104]

約数ペア:
[(1, 12121104), (2, 6060552), (3, 4040368), (4, 3030276), (6, 2020184), (8, 1515138), (12, 1010092), (16, 757569), (24, 505046), (48, 252523), (67, 180912), (134, 90456), (201, 60304), (268, 45228), (402, 30152), (536, 22614), (804, 15076), (1072, 11307), (1608, 7538), (3216, 3769)]

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