About the Number

13192788

13192787 ← → 13192789

2進数表記:110010010100111001010100

漢数字表記:千三百十九万二千七百八十八

素因数分解:

2 2 × 3 1 × 7 1 × 157057 1

素因数の和:157071
約数の個数: 24
約数和(自身を含む): 35180992
約数和(自身を除く): 21988204

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157057, 314114, 471171, 628228, 942342, 1099399, 1884684, 2198798, 3298197, 4397596, 6596394, 13192788]

約数ペア:
[(1, 13192788), (2, 6596394), (3, 4397596), (4, 3298197), (6, 2198798), (7, 1884684), (12, 1099399), (14, 942342), (21, 628228), (28, 471171), (42, 314114), (84, 157057)]

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