About the Number

3983928

3983927 ← → 3983929

2進数表記:1111001100101000111000

漢数字表記:三百九十八万三千九百二十八

素因数分解:

2 3 × 3 1 × 13 1 × 113 2

素因数の和:248
約数の個数: 48
約数和(自身を含む): 10821720
約数和(自身を除く): 6837792

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 156, 226, 312, 339, 452, 678, 904, 1356, 1469, 2712, 2938, 4407, 5876, 8814, 11752, 12769, 17628, 25538, 35256, 38307, 51076, 76614, 102152, 153228, 165997, 306456, 331994, 497991, 663988, 995982, 1327976, 1991964, 3983928]

約数ペア:
[(1, 3983928), (2, 1991964), (3, 1327976), (4, 995982), (6, 663988), (8, 497991), (12, 331994), (13, 306456), (24, 165997), (26, 153228), (39, 102152), (52, 76614), (78, 51076), (104, 38307), (113, 35256), (156, 25538), (226, 17628), (312, 12769), (339, 11752), (452, 8814), (678, 5876), (904, 4407), (1356, 2938), (1469, 2712)]

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