87885962

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1\times {\mathrm{479}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 133056000

約数和(自身を除く): 45170038

約数列:

[1, 2, 199, 398, 461, 479, 922, 958, 91739, 95321, 183478, 190642, 220819, 441638, 43942981, 87885962]

約数ペア:

[(1, 87885962), (2, 43942981), (199, 441638), (398, 220819), (461, 190642), (479, 183478), (922, 95321), (958, 91739)]