About the Number

13157040984

13157040983 ← → 13157040985

2進数表記:1100010000001110001000001101011000

漢数字表記:百三十一億五千七百四万九百八十四

素因数分解:

2 3 × 3 1 × 257 1 × 2133113 1

素因数の和:2133379
約数の個数: 32
約数和(自身を含む): 33020604720
約数和(自身を除く): 19863563736

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 2133113, 4266226, 6399339, 8532452, 12798678, 17064904, 25597356, 51194712, 548210041, 1096420082, 1644630123, 2192840164, 3289260246, 4385680328, 6578520492, 13157040984]

約数ペア:
[(1, 13157040984), (2, 6578520492), (3, 4385680328), (4, 3289260246), (6, 2192840164), (8, 1644630123), (12, 1096420082), (24, 548210041), (257, 51194712), (514, 25597356), (771, 17064904), (1028, 12798678), (1542, 8532452), (2056, 6399339), (3084, 4266226), (6168, 2133113)]

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