About the Number

4997944

4997943 ← → 4997945

2進数表記:10011000100001100111000

漢数字表記:四百九十九万七千九百四十四

素因数分解:

2 3 × 7 1 × 31 1 × 2879 1

素因数の和:2923
約数の個数: 32
約数和(自身を含む): 11059200
約数和(自身を除く): 6061256

約数列:
[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2879, 5758, 11516, 20153, 23032, 40306, 80612, 89249, 161224, 178498, 356996, 624743, 713992, 1249486, 2498972, 4997944]

約数ペア:
[(1, 4997944), (2, 2498972), (4, 1249486), (7, 713992), (8, 624743), (14, 356996), (28, 178498), (31, 161224), (56, 89249), (62, 80612), (124, 40306), (217, 23032), (248, 20153), (434, 11516), (868, 5758), (1736, 2879)]

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