About the Number

33428864

33428863 ← → 33428865

2進数表記:1111111100001010110000000

漢数字表記:三千三百四十二万八千八百六十四

素因数分解:

2 7 × 7 1 × 37309 1

素因数の和:37330
約数の個数: 32
約数和(自身を含む): 76112400
約数和(自身を除く): 42683536

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 37309, 74618, 149236, 261163, 298472, 522326, 596944, 1044652, 1193888, 2089304, 2387776, 4178608, 4775552, 8357216, 16714432, 33428864]

約数ペア:
[(1, 33428864), (2, 16714432), (4, 8357216), (7, 4775552), (8, 4178608), (14, 2387776), (16, 2089304), (28, 1193888), (32, 1044652), (56, 596944), (64, 522326), (112, 298472), (128, 261163), (224, 149236), (448, 74618), (896, 37309)]

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