About the Number

11724090

11724089 ← → 11724091

2進数表記:101100101110010100111010

漢数字表記:千百七十二万四千九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 55829 1

素因数の和:55846
約数の個数: 32
約数和(自身を含む): 32158080
約数和(自身を除く): 20433990

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 55829, 111658, 167487, 279145, 334974, 390803, 558290, 781606, 837435, 1172409, 1674870, 1954015, 2344818, 3908030, 5862045, 11724090]

約数ペア:
[(1, 11724090), (2, 5862045), (3, 3908030), (5, 2344818), (6, 1954015), (7, 1674870), (10, 1172409), (14, 837435), (15, 781606), (21, 558290), (30, 390803), (35, 334974), (42, 279145), (70, 167487), (105, 111658), (210, 55829)]

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