About the Number

42214348

42214347 ← → 42214349

2進数表記:10100001000010001111001100

漢数字表記:四千二百二十一万四千三百四十八

素因数分解:

2 2 × 11 1 × 211 1 × 4547 1

素因数の和:4773
約数の個数: 24
約数和(自身を含む): 80990784
約数和(自身を除く): 38776436

約数列:
[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4547, 4642, 9094, 9284, 18188, 50017, 100034, 200068, 959417, 1918834, 3837668, 10553587, 21107174, 42214348]

約数ペア:
[(1, 42214348), (2, 21107174), (4, 10553587), (11, 3837668), (22, 1918834), (44, 959417), (211, 200068), (422, 100034), (844, 50017), (2321, 18188), (4547, 9284), (4642, 9094)]

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