8428892158

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{187417}}^1$

素因数の和:187731

約数の個数: 16

約数和(自身を含む): 12819391200

約数和(自身を除く): 4390499042

約数列:

[1, 2, 113, 199, 226, 398, 22487, 44974, 187417, 374834, 21178121, 37295983, 42356242, 74591966, 4214446079, 8428892158]

約数ペア:

[(1, 8428892158), (2, 4214446079), (113, 74591966), (199, 42356242), (226, 37295983), (398, 21178121), (22487, 374834), (44974, 187417)]