About the Number

12433290

12433289 ← → 12433291

2進数表記:101111011011011110001010

漢数字表記:千二百四十三万三千二百九十

素因数分解:

2 1 × 3 1 × 5 1 × 17 1 × 24379 1

素因数の和:24406
約数の個数: 32
約数和(自身を含む): 31596480
約数和(自身を除く): 19163190

約数列:
[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 24379, 48758, 73137, 121895, 146274, 243790, 365685, 414443, 731370, 828886, 1243329, 2072215, 2486658, 4144430, 6216645, 12433290]

約数ペア:
[(1, 12433290), (2, 6216645), (3, 4144430), (5, 2486658), (6, 2072215), (10, 1243329), (15, 828886), (17, 731370), (30, 414443), (34, 365685), (51, 243790), (85, 146274), (102, 121895), (170, 73137), (255, 48758), (510, 24379)]

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