About the Number

138712734

138712733 ← → 138712735

2進数表記:1000010001001001011010011110

漢数字表記:一億三千八百七十一万二千七百三十四

素因数分解:

2 1 × 3 2 × 1039 1 × 7417 1

素因数の和:8464
約数の個数: 24
約数和(自身を含む): 300874080
約数和(自身を除く): 162161346

約数列:
[1, 2, 3, 6, 9, 18, 1039, 2078, 3117, 6234, 7417, 9351, 14834, 18702, 22251, 44502, 66753, 133506, 7706263, 15412526, 23118789, 46237578, 69356367, 138712734]

約数ペア:
[(1, 138712734), (2, 69356367), (3, 46237578), (6, 23118789), (9, 15412526), (18, 7706263), (1039, 133506), (2078, 66753), (3117, 44502), (6234, 22251), (7417, 18702), (9351, 14834)]

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