About the Number

12101008

12101007 ← → 12101009

2進数表記:101110001010010110010000

漢数字表記:千二百十万千八

素因数分解:

2 4 × 17 2 × 2617 1

素因数の和:2659
約数の個数: 30
約数和(自身を含む): 24915506
約数和(自身を除く): 12814498

約数列:
[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 2617, 4624, 5234, 10468, 20936, 41872, 44489, 88978, 177956, 355912, 711824, 756313, 1512626, 3025252, 6050504, 12101008]

約数ペア:
[(1, 12101008), (2, 6050504), (4, 3025252), (8, 1512626), (16, 756313), (17, 711824), (34, 355912), (68, 177956), (136, 88978), (272, 44489), (289, 41872), (578, 20936), (1156, 10468), (2312, 5234), (2617, 4624)]

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