About the Number

1133990438

1133990437 ← → 1133990439

2進数表記:1000011100101110101001000100110

漢数字表記:十一億三千三百九十九万四百三十八

素因数分解:

2 1 × 7 2 × 53 1 × 109 1 × 2003 1

素因数の和:2181
約数の個数: 48
約数和(自身を含む): 2035542960
約数和(自身を除く): 901552522

約数列:
[1, 2, 7, 14, 49, 53, 98, 106, 109, 218, 371, 742, 763, 1526, 2003, 2597, 4006, 5194, 5341, 5777, 10682, 11554, 14021, 28042, 40439, 80878, 98147, 106159, 196294, 212318, 218327, 283073, 436654, 566146, 743113, 1486226, 1528289, 3056578, 5201791, 10403582, 10698023, 11571331, 21396046, 23142662, 80999317, 161998634, 566995219, 1133990438]

約数ペア:
[(1, 1133990438), (2, 566995219), (7, 161998634), (14, 80999317), (49, 23142662), (53, 21396046), (98, 11571331), (106, 10698023), (109, 10403582), (218, 5201791), (371, 3056578), (742, 1528289), (763, 1486226), (1526, 743113), (2003, 566146), (2597, 436654), (4006, 283073), (5194, 218327), (5341, 212318), (5777, 196294), (10682, 106159), (11554, 98147), (14021, 80878), (28042, 40439)]

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