About the Number

1320616972

1320616971 ← → 1320616973

2進数表記:1001110101101110000010000001100

漢数字表記:十三億二千六十一万六千九百七十二

素因数分解:

2 2 × 103 1 × 233 1 × 13757 1

素因数の和:14097
約数の個数: 24
約数和(自身を含む): 2343702816
約数和(自身を除く): 1023085844

約数列:
[1, 2, 4, 103, 206, 233, 412, 466, 932, 13757, 23999, 27514, 47998, 55028, 95996, 1416971, 2833942, 3205381, 5667884, 6410762, 12821524, 330154243, 660308486, 1320616972]

約数ペア:
[(1, 1320616972), (2, 660308486), (4, 330154243), (103, 12821524), (206, 6410762), (233, 5667884), (412, 3205381), (466, 2833942), (932, 1416971), (13757, 95996), (23999, 55028), (27514, 47998)]

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