About the Number

21344184

21344183 ← → 21344185

2進数表記:1010001011010111110111000

漢数字表記:二千百三十四万四千百八十四

素因数分解:

2 3 × 3 2 × 23 1 × 12889 1

素因数の和:12924
約数の個数: 48
約数和(自身を含む): 60325200
約数和(自身を除く): 38981016

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 12889, 25778, 38667, 51556, 77334, 103112, 116001, 154668, 232002, 296447, 309336, 464004, 592894, 889341, 928008, 1185788, 1778682, 2371576, 2668023, 3557364, 5336046, 7114728, 10672092, 21344184]

約数ペア:
[(1, 21344184), (2, 10672092), (3, 7114728), (4, 5336046), (6, 3557364), (8, 2668023), (9, 2371576), (12, 1778682), (18, 1185788), (23, 928008), (24, 889341), (36, 592894), (46, 464004), (69, 309336), (72, 296447), (92, 232002), (138, 154668), (184, 116001), (207, 103112), (276, 77334), (414, 51556), (552, 38667), (828, 25778), (1656, 12889)]

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