7266708

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2924

約数の個数: 36

約数和(自身を含む): 18633888

約数和(自身を除く): 11367180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 2843, 5686, 8529, 11372, 17058, 25587, 34116, 51174, 102348, 201853, 403706, 605559, 807412, 1211118, 1816677, 2422236, 3633354, 7266708]

約数ペア:

[(1, 7266708), (2, 3633354), (3, 2422236), (4, 1816677), (6, 1211118), (9, 807412), (12, 605559), (18, 403706), (36, 201853), (71, 102348), (142, 51174), (213, 34116), (284, 25587), (426, 17058), (639, 11372), (852, 8529), (1278, 5686), (2556, 2843)]