28225482

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 58268160

約数和(自身を除く): 30042678

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 1123, 2246, 3369, 4189, 6738, 8378, 12567, 25134, 66257, 79733, 132514, 159466, 198771, 239199, 397542, 478398, 4704247, 9408494, 14112741, 28225482]

約数ペア:

[(1, 28225482), (2, 14112741), (3, 9408494), (6, 4704247), (59, 478398), (71, 397542), (118, 239199), (142, 198771), (177, 159466), (213, 132514), (354, 79733), (426, 66257), (1123, 25134), (2246, 12567), (3369, 8378), (4189, 6738)]