About the Number

12128088

12128087 ← → 12128089

2進数表記:101110010000111101011000

漢数字表記:千二百十二万八千八十八

素因数分解:

2 3 × 3 1 × 7 2 × 10313 1

素因数の和:10336
約数の個数: 48
約数和(自身を含む): 35273880
約数和(自身を除く): 23145792

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 10313, 20626, 30939, 41252, 61878, 72191, 82504, 123756, 144382, 216573, 247512, 288764, 433146, 505337, 577528, 866292, 1010674, 1516011, 1732584, 2021348, 3032022, 4042696, 6064044, 12128088]

約数ペア:
[(1, 12128088), (2, 6064044), (3, 4042696), (4, 3032022), (6, 2021348), (7, 1732584), (8, 1516011), (12, 1010674), (14, 866292), (21, 577528), (24, 505337), (28, 433146), (42, 288764), (49, 247512), (56, 216573), (84, 144382), (98, 123756), (147, 82504), (168, 72191), (196, 61878), (294, 41252), (392, 30939), (588, 20626), (1176, 10313)]

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