About the Number

12384048

12384047 ← → 12384049

2進数表記:101111001111011100110000

漢数字表記:千二百三十八万四千四十八

素因数分解:

2 4 × 3 1 × 19 1 × 37 1 × 367 1

素因数の和:434
約数の個数: 80
約数和(自身を含む): 34680320
約数和(自身を除く): 22296272

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 367, 444, 456, 592, 703, 734, 888, 912, 1101, 1406, 1468, 1776, 2109, 2202, 2812, 2936, 4218, 4404, 5624, 5872, 6973, 8436, 8808, 11248, 13579, 13946, 16872, 17616, 20919, 27158, 27892, 33744, 40737, 41838, 54316, 55784, 81474, 83676, 108632, 111568, 162948, 167352, 217264, 258001, 325896, 334704, 516002, 651792, 774003, 1032004, 1548006, 2064008, 3096012, 4128016, 6192024, 12384048]

約数ペア:
[(1, 12384048), (2, 6192024), (3, 4128016), (4, 3096012), (6, 2064008), (8, 1548006), (12, 1032004), (16, 774003), (19, 651792), (24, 516002), (37, 334704), (38, 325896), (48, 258001), (57, 217264), (74, 167352), (76, 162948), (111, 111568), (114, 108632), (148, 83676), (152, 81474), (222, 55784), (228, 54316), (296, 41838), (304, 40737), (367, 33744), (444, 27892), (456, 27158), (592, 20919), (703, 17616), (734, 16872), (888, 13946), (912, 13579), (1101, 11248), (1406, 8808), (1468, 8436), (1776, 6973), (2109, 5872), (2202, 5624), (2812, 4404), (2936, 4218)]

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