About the Number

10021128

10021127 ← → 10021129

2進数表記:100110001110100100001000

漢数字表記:千二万千百二十八

素因数分解:

2 3 × 3 1 × 13 1 × 32119 1

素因数の和:32141
約数の個数: 32
約数和(自身を含む): 26980800
約数和(自身を除く): 16959672

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 32119, 64238, 96357, 128476, 192714, 256952, 385428, 417547, 770856, 835094, 1252641, 1670188, 2505282, 3340376, 5010564, 10021128]

約数ペア:
[(1, 10021128), (2, 5010564), (3, 3340376), (4, 2505282), (6, 1670188), (8, 1252641), (12, 835094), (13, 770856), (24, 417547), (26, 385428), (39, 256952), (52, 192714), (78, 128476), (104, 96357), (156, 64238), (312, 32119)]

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