22087744

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 56

約数和(自身を含む): 51206400

約数和(自身を除く): 29118656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1049, 1316, 1504, 2098, 2632, 3008, 4196, 5264, 7343, 8392, 10528, 14686, 16784, 21056, 29372, 33568, 49303, 58744, 67136, 98606, 117488, 197212, 234976, 345121, 394424, 469952, 690242, 788848, 1380484, 1577696, 2760968, 3155392, 5521936, 11043872, 22087744]

約数ペア:

[(1, 22087744), (2, 11043872), (4, 5521936), (7, 3155392), (8, 2760968), (14, 1577696), (16, 1380484), (28, 788848), (32, 690242), (47, 469952), (56, 394424), (64, 345121), (94, 234976), (112, 197212), (188, 117488), (224, 98606), (329, 67136), (376, 58744), (448, 49303), (658, 33568), (752, 29372), (1049, 21056), (1316, 16784), (1504, 14686), (2098, 10528), (2632, 8392), (3008, 7343), (4196, 5264)]