28122546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{246689}}^1$

素因数の和:246713

約数の個数: 16

約数和(自身を含む): 59205600

約数和(自身を除く): 31083054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 246689, 493378, 740067, 1480134, 4687091, 9374182, 14061273, 28122546]

約数ペア:

[(1, 28122546), (2, 14061273), (3, 9374182), (6, 4687091), (19, 1480134), (38, 740067), (57, 493378), (114, 246689)]