About the Number

12995994

12995993 ← → 12995995

2進数表記:110001100100110110011010

漢数字表記:千二百九十九万五千九百九十四

素因数分解:

2 1 × 3 1 × 11 1 × 223 1 × 883 1

素因数の和:1122
約数の個数: 32
約数和(自身を含む): 28514304
約数和(自身を除く): 15518310

約数列:
[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 883, 1338, 1766, 2453, 2649, 4906, 5298, 7359, 9713, 14718, 19426, 29139, 58278, 196909, 393818, 590727, 1181454, 2165999, 4331998, 6497997, 12995994]

約数ペア:
[(1, 12995994), (2, 6497997), (3, 4331998), (6, 2165999), (11, 1181454), (22, 590727), (33, 393818), (66, 196909), (223, 58278), (446, 29139), (669, 19426), (883, 14718), (1338, 9713), (1766, 7359), (2453, 5298), (2649, 4906)]

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