6566648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 13633920

約数和(自身を除く): 7067272

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1051, 1562, 2102, 3124, 4204, 6248, 8408, 11561, 23122, 46244, 74621, 92488, 149242, 298484, 596968, 820831, 1641662, 3283324, 6566648]

約数ペア:

[(1, 6566648), (2, 3283324), (4, 1641662), (8, 820831), (11, 596968), (22, 298484), (44, 149242), (71, 92488), (88, 74621), (142, 46244), (284, 23122), (568, 11561), (781, 8408), (1051, 6248), (1562, 4204), (2102, 3124)]