About the Number

14782872

14782871 ← → 14782873

2進数表記:111000011001000110011000

漢数字表記:千四百七十八万二千八百七十二

素因数分解:

2 3 × 3 1 × 13 1 × 47381 1

素因数の和:47403
約数の個数: 32
約数和(自身を含む): 39800880
約数和(自身を除く): 25018008

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 47381, 94762, 142143, 189524, 284286, 379048, 568572, 615953, 1137144, 1231906, 1847859, 2463812, 3695718, 4927624, 7391436, 14782872]

約数ペア:
[(1, 14782872), (2, 7391436), (3, 4927624), (4, 3695718), (6, 2463812), (8, 1847859), (12, 1231906), (13, 1137144), (24, 615953), (26, 568572), (39, 379048), (52, 284286), (78, 189524), (104, 142143), (156, 94762), (312, 47381)]

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