28336866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{248569}}^1$

素因数の和:248593

約数の個数: 16

約数和(自身を含む): 59656800

約数和(自身を除く): 31319934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 248569, 497138, 745707, 1491414, 4722811, 9445622, 14168433, 28336866]

約数ペア:

[(1, 28336866), (2, 14168433), (3, 9445622), (6, 4722811), (19, 1491414), (38, 745707), (57, 497138), (114, 248569)]