20414184

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17359}}^1$

素因数の和:17382

約数の個数: 48

約数和(自身を含む): 59371200

約数和(自身を除く): 38957016

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, 17359, 34718, 52077, 69436, 104154, 121513, 138872, 208308, 243026, 364539, 416616, 486052, 729078, 850591, 972104, 1458156, 1701182, 2551773, 2916312, 3402364, 5103546, 6804728, 10207092, 20414184]

約数ペア:

[(1, 20414184), (2, 10207092), (3, 6804728), (4, 5103546), (6, 3402364), (7, 2916312), (8, 2551773), (12, 1701182), (14, 1458156), (21, 972104), (24, 850591), (28, 729078), (42, 486052), (49, 416616), (56, 364539), (84, 243026), (98, 208308), (147, 138872), (168, 121513), (196, 104154), (294, 69436), (392, 52077), (588, 34718), (1176, 17359)]