About the Number

12263901

12263900 ← → 12263902

2進数表記:101110110010000111011101

漢数字表記:千二百二十六万三千九百一

素因数分解:

3 1 × 13 1 × 43 1 × 71 1 × 103 1

素因数の和:233
約数の個数: 32
約数和(自身を含む): 18450432
約数和(自身を除く): 6186531

約数列:
[1, 3, 13, 39, 43, 71, 103, 129, 213, 309, 559, 923, 1339, 1677, 2769, 3053, 4017, 4429, 7313, 9159, 13287, 21939, 39689, 57577, 95069, 119067, 172731, 285207, 314459, 943377, 4087967, 12263901]

約数ペア:
[(1, 12263901), (3, 4087967), (13, 943377), (39, 314459), (43, 285207), (71, 172731), (103, 119067), (129, 95069), (213, 57577), (309, 39689), (559, 21939), (923, 13287), (1339, 9159), (1677, 7313), (2769, 4429), (3053, 4017)]

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