About the Number

6421064

6421063 ← → 6421065

2進数表記:11000011111101001001000

漢数字表記:六百四十二万千六十四

素因数分解:

2 3 × 13 1 × 29 1 × 2129 1

素因数の和:2177
約数の個数: 32
約数和(自身を含む): 13419000
約数和(自身を除く): 6997936

約数列:
[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 2129, 3016, 4258, 8516, 17032, 27677, 55354, 61741, 110708, 123482, 221416, 246964, 493928, 802633, 1605266, 3210532, 6421064]

約数ペア:
[(1, 6421064), (2, 3210532), (4, 1605266), (8, 802633), (13, 493928), (26, 246964), (29, 221416), (52, 123482), (58, 110708), (104, 61741), (116, 55354), (232, 27677), (377, 17032), (754, 8516), (1508, 4258), (2129, 3016)]

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