553610004

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{649777}}^1$

素因数の和:649855

約数の個数: 24

約数和(自身を含む): 1309952448

約数和(自身を除く): 756342444

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 649777, 1299554, 1949331, 2599108, 3898662, 7797324, 46134167, 92268334, 138402501, 184536668, 276805002, 553610004]

約数ペア:

[(1, 553610004), (2, 276805002), (3, 184536668), (4, 138402501), (6, 92268334), (12, 46134167), (71, 7797324), (142, 3898662), (213, 2599108), (284, 1949331), (426, 1299554), (852, 649777)]