About the Number

28009104

28009103 ← → 28009105

2進数表記:1101010110110001010010000

漢数字表記:二千八百万九千百四

素因数分解:

2 4 × 3 1 × 583523 1

素因数の和:583534
約数の個数: 20
約数和(自身を含む): 72356976
約数和(自身を除く): 44347872

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 583523, 1167046, 1750569, 2334092, 3501138, 4668184, 7002276, 9336368, 14004552, 28009104]

約数ペア:
[(1, 28009104), (2, 14004552), (3, 9336368), (4, 7002276), (6, 4668184), (8, 3501138), (12, 2334092), (16, 1750569), (24, 1167046), (48, 583523)]

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