About the Number

117894948

117894947 ← → 117894949

2進数表記:111000001101110111100100100

漢数字表記:一億千七百八十九万四千九百四十八

素因数分解:

2 2 × 3 1 × 577 1 × 17027 1

素因数の和:17611
約数の個数: 24
約数和(自身を含む): 275581152
約数和(自身を除く): 157686204

約数列:
[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 3462, 6924, 17027, 34054, 51081, 68108, 102162, 204324, 9824579, 19649158, 29473737, 39298316, 58947474, 117894948]

約数ペア:
[(1, 117894948), (2, 58947474), (3, 39298316), (4, 29473737), (6, 19649158), (12, 9824579), (577, 204324), (1154, 102162), (1731, 68108), (2308, 51081), (3462, 34054), (6924, 17027)]

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