28858582

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2339}}^1$

素因数の和:2571

約数の個数: 16

約数和(自身を含む): 44928000

約数和(自身を除く): 16069418

約数列:

[1, 2, 31, 62, 199, 398, 2339, 4678, 6169, 12338, 72509, 145018, 465461, 930922, 14429291, 28858582]

約数ペア:

[(1, 28858582), (2, 14429291), (31, 930922), (62, 465461), (199, 145018), (398, 72509), (2339, 12338), (4678, 6169)]