About the Number

13601728

13601727 ← → 13601729

2進数表記:110011111000101111000000

漢数字表記:千三百六十万千七百二十八

素因数分解:

2 6 × 7 1 × 97 1 × 313 1

素因数の和:429
約数の個数: 56
約数和(自身を含む): 31264352
約数和(自身を除く): 17662624

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 313, 388, 448, 626, 679, 776, 1252, 1358, 1552, 2191, 2504, 2716, 3104, 4382, 5008, 5432, 6208, 8764, 10016, 10864, 17528, 20032, 21728, 30361, 35056, 43456, 60722, 70112, 121444, 140224, 212527, 242888, 425054, 485776, 850108, 971552, 1700216, 1943104, 3400432, 6800864, 13601728]

約数ペア:
[(1, 13601728), (2, 6800864), (4, 3400432), (7, 1943104), (8, 1700216), (14, 971552), (16, 850108), (28, 485776), (32, 425054), (56, 242888), (64, 212527), (97, 140224), (112, 121444), (194, 70112), (224, 60722), (313, 43456), (388, 35056), (448, 30361), (626, 21728), (679, 20032), (776, 17528), (1252, 10864), (1358, 10016), (1552, 8764), (2191, 6208), (2504, 5432), (2716, 5008), (3104, 4382)]

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